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8/2/2019 Japan in the Taisho Era Industria Electrica 0 2
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SAWAFUJI DENKI KOGYOSHO.(THE SAWAFUJI ELECTRIC ENGINEERING WORKS.)'
I ""HESE works manufacture telephone apparatus, induc-
-* tion coils, insulators, electric light appliances,
automatic gas burning appliances, high tension magnet
MR. C. SAWAFUJI.
generators, and so forth, and are managed by Mr. Chuzo
Sawafuji, at No. 52 Nishi-Goken-cho, Ushigome-ku,
Tokyo.
Mr. Sawafuji is an electric engineer of great ability
and has invented a large number of useful electric
apparatus, including telephone receivers for long distance
and "Sawafuji's high tension magnet igniters."
He was born on January Ist, 1878, at Fukuoka,
Niuohe-gun, Iwata prefecture. While a boy he studied
science in Tokyo and devoted himself to educational works.
He held the post of instructor at various middle sciiools, and
when the Russo-Japanese war broke out, and he was called
out to active service, he was an instructor of science at the
Tochigi Prefeetural Agricultural School.
He was with the late General Nogi's Army all through
the campaign in Manchuria, and several times distinguished
himself. On the conclusion of the war he was granted a
pension and a decoration. The experience he obtained
during the campaign in Manchuria induced him on his
release from military service to study electricity.
In 1912 the present works were established by
Mr. Sawafuji to produce his inventions, which numbered over
ten up to that date, under his own supervision. He was at
once the manager and the chief expert to the new works,
and his extraordinary genius as an engineer and business
organizer was fully displayed in the rapid development of
the enterprise.
In view of the fact that motors for automobiles and
flying machines were not made in this country, while they
are indispensable for military operations in the future, his
study was directed to the completion of important
THE SAWAFUJI ELECTRIC ENGINEERINGWORKS, TOKYO.
mechanical appliances. Already his study has produced
that important device known as "Sawafuji's high-tensiou
magnet igniter.''
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SHIBAURA SEISAKUSHO.(THE SHIBAURA ENGINEERING WORKS, LTD.)
THEShibaura Engineering Works are located on the
shores of Shibaura, Kanasugi Shinhama-cho, Shiba-
ku, Tokyo. The locality is a celebrated "moonviewing
"
resort, named Shibaura. The works were estabablished in
1875, being the oldest establishment of the kind in Japan.
The arrangements were on a very small scale at the outset,
but have been gradually enlarged since November, 1893,
when the works came into possession of the Mitsui family,
representative millionaires of Japan. At present the works
are known at home and abroad as the largest in the Orient.
At the time when the Mitsui family took over the works,
Mr. R. Fujiyama was the Manager of the works. He was
tlien attached to the Industrial Department of the Mitsui
family. He was succeeded by Mr. T. Ono as Manager in
May, 1896, and the latter was replaced by Mr. S. Wakayama
and the organization was changed to a joint-stock company,in which members of the Mitsui family became shareliolders.
The Company immediately started the building of a large
iron-framed workshop, several other shops, warehouses and
offices, in addition to the old premises. It also installed
various plants of the latest pattern. The construction work
was effected by December, 1909, after which the manufactur-
ing capacity remarkably increased.
In 1909, the capital was again increased to two million
yen. At the same time the works entered into an agreement
with the General Electric Company, the largest electrical
factory in the world, and thus obtained the exclusive right
to manufacture all the patent goods of that company.
In July, 1911, Mr. Otaguro, managing director, was
replaced by Messrs. K. Kishi and S. Kobayashi. Progress
THE SHIBAURA ENGINEERING WORKS, TOKYO.
in 1897. Upon the closing of the Mitsui Industrial Depart-ment in November, 1897, the works were put under the
control of the Mitsui Mining Co. as a branch of the
Company. In January, 1899, Mr. Wakayama died and
Mr. T. Nishimatsu was appointed Acting Manager, In
May of the same year, when Mr. Nishimatsu was transferred
to anotiier post, the post of Manager was abolished and the
works were brought under the direction of Mr. J. Otaguro.
Mr. Otaguro, soon after the assumption of his post, carried
out reforms and endeavoured to employ able men, while
extending the market of the articles manufactured by the
works, in consideration of the situation. It consequence of
his readjustments, business has been steadily developed. In
order to meet tiie increasing demand tiie capital of the works
was increased to one million yen (£100,000) in July, 1904,
has been steadily made, and in 1913 the capital was again
increased to iive million yen in order to extend the factory.
The works have become purely electrical mai:ufactures. In
August, 1913, the Ginza store was established for the purpose
of introducing the company's manufactures to the public.
In the next year, the extension works were completed, andwith the increased manufacturing capacity, the works have
made great strides.
The present organization is as follows :—
Secretary,
General Affairs Section, Accounts Section, Cash Section,
Engineering and Manufacturing Department, Commercial
Department.
The principal articles now being manufactured are :—
Generators, Motors, Transformers, Switchboards and their
accessories.
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SHIMOHA DE(THE SHIMOHA
THE HeadOffice of the
Shimoha Electric Co. is
located at No. 1, Sliinbori-cho, Shiba-ku, Tokyo.
A branch office stands at Hojo-maclii, Awa-gun, Chiba
prefecture and the works at No. 85, Kuruma-cho, Taka-
nawa Shiba-ku,
Tokyo. The Companyalso has the Porcelain
Works, at Gojo-Nishi-
gawa, Higashiyama-sen Shimokyo-ku,
Kyoto.
The company is
under the manage-
ment of Mr. Tora-
kichi Siiimoha and is
chiefly engaged in
the manufacture and
sale of electrical ap-
paratus. At the age
of 14, Mr. Shimoha,
the present proprietor,
came up to Tokyoand entered the ser- MR. T. SHIMOHA.
vice of the Tateoka Electrical Works, as an ordinary
workman.
NKI SHOKAi.ELECTRIC CO.)
In addition to working in the factory he found time to
attend the electrical class in the Industrial SupplementarySchool established by the Tokyo City. After finishing wiih
the school he established a factory for himself, and at the ageof 20 he manufactured an electrical foot-warmer and had it
registered as a utility model. Two years later lie invented
sockets for two and three lights and had tliera registered as
utility models. Later he named them the Shimoha ImprovedSockets and had them patented. As soon as they were puton the market there was a large demand for them. The
works are kept constantly busy executing orders from
electric light companies in China and Chosen as well as at
home. Later he invented a plug called the perpendicularcluster for two lights. Besides these, he has made six other
inventions for the patent rights for which he will shortly
apply to the Patent Bureau. This amply testifies to his
inventive fuculty. In February of 1913, Mr. Shimoha
made a tour of inspection of the electrical business in
Vladivostock, Manciiuria, Peking, Tientsin and Cliosen.
He greatly benefited by this trip and secured large orders
besides establishing many new connections. He now
contemplates promoting the Tokyo Electric Apparatus
Manufacturing Company Ltd. with a view to largely
manufacturing special and refined articles by means of the
patent rights obtainable.
TEIKOKU DENKYU KABUSHIKI KAISHA.(THE IMPERIAL ELECTRIC-LAMP BULB
THE Company was established in December, 1909, and
has for its object the manufacture and sale of bulbs
for electric-lamps. In 1903, the late Mr. Kawakatsu started
this business independently, and when it showed signs of
development he organized a company in partnership with
Mr. Zengo li, in May 1907. The business witnessed a steady
development, until in 1909 the present company was
established with a
capital
of
¥200,000. Every arrangementwas made to meet the requirements of the times by extending
the business, with Mr. Zengo li as Managing Director,
Messrs. Tomekichi Matsumoto, Eokuro Aoyama, Yujiro
Tachikawa, Yoshio Sliinjo, J. R. Geary and C. E. Randall
as Directors, and Messrs. Bunnosuke Fukuuaga and Kanji
Nakamura as Auditors. Recently, great improvements were
introduced in the factory and consequently tiie quality of
the goods produced has been much improved, to the high
approval of the general public.
CO.)
The company manufactures
tungsten and carbon bulbs, and
both are of very superior quality,
and have met with a warm recep-
MR. Z. II, THE IMPERIAL ELECTRIC BULB CO.
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tion from the general consumers, an extended market
being opened for the goods. The annual output is
some 2,000,000 pieces, the total value aggregating over
¥700,000. In 1913, the company conceived the idea of
makingtlie
tungsten,the
patent goods
of the General
Electric company, largest electrical factory in America,
and as the necessary agreement was entered into in
February, the same year, the goods are manufactured at
present in large quantities. The dividend of the companyat every business term is not less than 20 per cent. The
Head Office is at No. 53,Fujimi-cho,
Azabu-ku,
Tokyo.
TOKYO DENKi KABUSHIKI KAISHA.
(THE TOKYO ELECTRIC CO., LTD.)
THE past history of the Tokyo Electric Company,
manufacturers of Mazda lamps in Japan, may be
said to typify the process of the development of this
industry in the country. In the year 188i Prof. I. Fujioka,now President of the concern, was despatched by the
Government to the United States, where he paid a visit to
the World's Fair, Chicago. There it was that his attention
was attracted by certain inventions of the famous Edison.
The idea of starting an electric industry must have flashed
upon him when he was scrutinising them, mingled in a
honour of being the pioneer of the industry in Japan.
Later, in 1890, the business was turned into a limited
partnership by enlisting the late Mr. Shoichi Miyoshi in
the enterprise. It was known by the name of theHakunetsu-sha. But owing to the rudimentary technique
and the smalluess of demand on the part of the public, their
concern was far from successful in the beginning. By
April 1896, however, it was reorganized into a joint-stock
company, with a capital of ¥150,000. In order, therefore,
to cope with ths situation more effectively, its management
THE TOKYO ELECTRIC CO., KAWASAKI.
crowd of curious visitors. Upon returning home, this
idea materialized. In 1888 he established a work-shop and
began the manufacture of electric utensils on a small scale.
In the same year, when the Imperial Household found it
advisable to g' t the Palace served with electricity. Prof.
Fujioka went over to England to study such matters at the
Swan Eltciric Lamp Works, After several months he
came buck to Japan ThereupDn he started the making of
iucandesotnt lamps at Minarai-Nabe-cho, Kyobashi-ku,
Tokyo, where he established a aiuall plant ; he deserves the
decided to introduce some improvements into the system of
their business. The change of its name to the present one,
in February, 1899, marked an epoch in tiie history of its
evolution. Still, its producing power was not sufficiently
large to drive away the German goods.
At present the Tokyo Electric Company maintains
three factories in and near Tokyo. Their sites and building
areas are as follows :—
Ohi factory (9,118 isubo), 48,538 sq. ft. ; Fukugawa fac-
tory (748 tsiAo) 27,266 sq. ft. and Kawasaki factory (28,363
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tmho) 179,442 sq. ft. Altogether 113 engineers and 1,745
hands are employed. Tlie chief products are the G.E.
Mflzda lamps, the G.E. carbon filament lamps, the Mazda
nitrogen lamps, sockets and shades, attaching plugs X-niy
tubes, glass for lens, etc. Especially the "G.E. Mazda"and the "G.E. Nitrogen" are reputed to represent the
non plus ultra in lamp-making in Japan. The "G.E.
Nitrogen"
lamp, which is the latest invention of the
American Conipany, in especially adapted for lighting
parks, theatres, depots, stations and other public places,
where electric lamps of very high candle power are
preferably installed. Also, it is very suitable for use at
moving-picture theatres and photographic studios which are
open at night.
The Tokyo Electric company is now able to turn out in
a day 35,000" Mazda Lamps
"and 15,000
" Carbon
Lamps" and 75 per cent, of the total lamp business in
Japan is handled by this Company. In passing, it may be
added that Japan annually demands from 15 to 16 million
lamps, of which only 10 per cent, comes from abroad.
As for tlie marketing system, the Company has its own
stores at Owari-cho, Kyobashi, Tokyo, Awabori, Osaka and
Isezaki-cho, Yokohama. Messrs. Bagnall & Hilles, of
Yokohama, are its agents, and there are others at Tokyo,
Shizuoka, Nagoya, Kyoto and Osaka, Moji, Dairen and
Otaru. At the last named place the Mitsui Bussan Kaishahas its own branch office and works tlie whole Hokkaido as
sales-agents for the Tokyo Electric Company.
The present directorate is composed of the following :—
L FujtOKA, Esq.
J. R. Geary, Esq
Auditors.
A. L. Bagnall, Esq.
C. E. Randall, Esq.
Y. ShinJO, Esq. ...
y. Kawasaki, Esq.
N. Nagatomi, Esq
Y. Tachikawa, Esq.
Mr,. Y. Shinjo controls the engineering and sales
department, and the remarkable success of the Companymust be partly attributed to this gentleman's untiring efibrts
President and
Managing Director.
Vice-President.
Director.
TOKYO DENTO KABUSHIKI KAISHA.
(THE TOKYO ELECTRIC LIGHT CO.. LTD.)
'T^HE c(»mpany was established in 1873 with a capital-*- of ¥200,000.
By amalgamatingother
companiesthe capital was increased to ¥1,000,000 in July, 1879, and
n January, 1880 amalgamation with the Nippon Electric
Electric Light Co. and established the Shiba Electric
Power House.
Againin
September,1905, the
companyamalgamated the Fukagawa Electro-Light Co., the capital
being increased to ¥7,150 000. In January, 1906, the
THE KOMABASHI POWER STATION.
Light Co. brought the capital to ¥1,300,000. In March,
1885, further increase was effected, bringing the capital to
¥2,000,000. The company then bought the Shinagawa
Hachioji Electric Light Co., Ltd., was purchased and tlu'
company obtained a monopoly of the electric lighting busi-
ness for the entire city of Tokyo and suburbs.
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The company then determined to construct hydro-
electric plants, and the capital was increased to
¥18,000,000. Various investigations were carried out, and
use was made of the river Katsura-gawa, in Yamanashi
Prefecture to generate 22,500 brake horse-power and the
company was enabled to entirely dispense with its former
steam power. Owing to the rapidly increasing demand for
electric lighting, the company has found even its present
large liydro-electric plant insufficient, and it has been
decided to secure a second source of hydro-electric power.
In consequence the company has again increased its capital
to ¥24,000,000. The additional work required three years
for completion, and the result yielded a further generating
capacity of 50,000 brake horse-power.
The officers of the company are :—
TamizoWakao, Esq
President.
Kyoichi Kanbe, Esq| Di3r".^
IwASABURO Nakahara, Esq Director.
Taohisaburo Koshiyama, Esq „
Shohachi Wakao, Esq „
The present subscribed capital of the company is
¥50,000,000, the amount paid up being ¥42.200,000.
TOKYO TANAKA SHOKAI.(H.
,S.
TAN^HS.
TANAKA & CO. engage in the direct import,
. manufacture and sale of electric and various
machines. The works are located at No. 12, 4-chome Ginza,
Kyobashi, Tokyo.
Tlie company is pre-
sided over by Mr.
Tsunesaburo Horiye.
It is one of the oldest
establishments of its
kind in Japan. Men-
tion must be made of
its
founders,the late
Messrs. HisashigeTanaka and his son.
Mr. Tanaka (Senior)
was gifted with me-
chanical skill, and
his genius was first
manifested when he
rendered great ser-
vices by fulfilling the
task of manufacturingarms for the Lord of
Saga, MarquisNabeshima, atthetimeof the visit of the Ame-
rican vessels to Uniga some seven decades ago, which gave
rise to a loud outcry throughout the nation on the pressing
necessity of providing for national defence. Guns then
placed in the fortresses at Shinagawa were of his production.
In 1873, Mr. Tanaka, accompanied by his eldest son, came
up to the Capital. There the father and son jointly manu-
factured the Morse telegraph instruments in response to the
order of the Government. The articles were admirable in
every way. This was the first record of the manufacture
MR. T. HORIYE.
KA & CO.)of electric machines for practical use in this country. Bythis the authorities were convinced of the fact that what was
possible for westerners was equally possible to the Japanese.
This also eventually led to the establishment of the Shibaura
Engineering Works, the largest manufacturers of electric
machinery in the Orient, and of H. S. Tanaka & Go. The
first electric light was seen in Japan when the company
placed some lights in its shop window in 1878. When the
Government decided, at the first conference of national
defence, to manufacture in the home land all the submarine
mines and fish torpedoes required the company undertook
thisonerous
task.
Since the death of the late Mr, Hisashige Tanaka
(Junior), the company has been presided over by Mr.
Tsunesaburo Horiye, who had been the Managing Director.
MR. H. TANAKA. MR. H. TANAKA.
(Senior). (Junior).
The company acts as'an agent by special contract for
the Shibaura Engineering Works referred to above.
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C 167 )
TONE HATSUDEN KABUSHIKI KAISHA.
(THE TONE HYDRO-ELECTRIC CO., LTD.)
THETone Hydro-Electric Company, situated at No.
65, Horikawa-cho, Maebsshi, Gumma prefecture,
was founded in May, 1909, for the purpose of supplyingelectric light and electric power, running electric tramways,and supplying gas.
THE POWER HOUSE OF THE COMPANY,GUMMA PREFECTURE.
At present the company hns an authorized capital of
¥6,100,000 and is steadily increasing its business scope.The supply of power and light is not only maintained in
Gumma prefecture, but in Tokyo, Saitama, Tochigi,
Ibaraki, and Chiba prefectures as well, and the maximum
capacity of generating power at the different power stations
is brought up to 15,250 kilowatts.
The company has four power stations, the first of which
is situated at Iwamuro, Shirasawa-mura, Tone-gori, Gumma
prefecture, and can supply the maximum amount of power
at 2,400 kilowatts. The second station, which also has the
capacity of producing 2,400 kilowatts, is situated at
Kamikuya, Tone-gori, Gumma prefecture The third station
is the smallest of all, producing only 350 kiloWMtts. It is
situated at Takatsudo, Kawuuchi-mura, Yaraada-gori,Gumma prefecture. Tiie last one is situated at Fukuoka-
mura, Yamada-gori, Gumma prefecture, and generates 500
kilowatts of power.
The position of the company's transmission line is
almost ideal, being free from wind and water damages, and
there is practically no break-off in the supply of powerwhich is quite common in some electric undertakings. The
underground electric wire system has been adopted in a
large measure, and special provisions are made for cases of
emergency. Special telephone lines have also been con-
structed along the transmission line to add to the com-
munication facilities.
The company has established sub-branch oflSces, the
following being only a few of them :—
Numata Office, Numata, Gumma Prefecture; Ise-
zaki Office, Isezaki, Gumma Prefecture; Ota Office, Ota,
Gumma Profecture; Tatebayashi Office, Tatebayashi,
Gumma Prefecture; Kiryu Office, Kiryu, Gumma
Prefecture, Ashikaga Office, Ashikaga, Tochigi Prefec-ture ;
Sano Office, Siino, Tochigi Prefecture; Tochigi
Office, Tochigi, Tociiigi Prefecture; Oyama Office,
Oyama, Tochigi Prefecture ; Satte Office, Satte, Saitama
Prefecture ; Oji Office, Oji, Tokyo Prefecture.
The company is controlled by the following:—
Rizo Hazomi, Esq President.
SuoTARO KoBAYASHi, Esq Managing Director.
Sozo OsAWA, Esq „ „
TOYO DENKI SEISAKUSHO.(THE TOYO ELECTRICAL WORKS.)
WITHthe growth of electrical business in Japan the
manufacture of electrical machines is greatly
developing. But the manufacture of insulators has been
neglected, the imports amounting yearly to over
¥1,000,000. It was for the purpose of meeting this
lamentable situation and supplying the best possible
articles at the cheapest price that the Toyo Electrical
Works was established in December, 1912, by Mr. Tokuma
Tanaka The works were originally built at Sekigaliara
Oi-machi, Ebara-gun, near Tokyo, chiefly for the mHiiu-
facture of mica insulators. In January of the following
year the works applied to the Department of Communica-
tions for the examination of the manufactures. The result
was that the articles were proved far superior to the imports.
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As soon as they were put on sale the articles won a very
favourable opinion, and the demand steadily increased. In
order to meet a rapidly increasing demand, Mr. Tanaka
reorganized the company into of limited partnership in
November, 1914. Simultaneously with this a far larger
workshop was established at No. 161, Moto-machi,
Yanagishima Honjo-ku, Tokyo, to take the place of the old
one in the suburbs, and many new machines were installed
in addition to the old ones. Thanks to unsparing efforts
to improve the manufactures, the works are now favoured
with orders by army and naval arsenals, the Imperial
Government Railways, and such prominent private
establishments as the Mitsubishi Dockyani, Kawasaki
Dockyard, Siiibaura Engineering Works, etc. The business
is daily growing in prosperity.
The Company's partners are as follows :—
T. Tanaka, E?q Representative.
Viscount K. NrRE Partner.
8. Kawakami, Esq „
T. Sasaki, Esq „
UJIGAWA DENKI KABUSHIKI KAISHA.(THE UJIGAWA ELECTRIC CO., LTD.)
RECENTLY
hydro-electric enterprises have been started
in many places throughout the Empire, with the
progress of the lines of industry requiring electricity as
driving power. The Ujigawa Electric Company is one of
the most important of these. It was promoted by a group
of Osaka business men, with a capital of ¥4,500,000, with
the object of generating electric power by utilizing the water
of Lake Biwa, the largest of all lakes in Japan, and manu-
facturing and selling electric apparatus. At the same time
THE UJIGAWA POWER HOUSE OF THE COMPANY.two other companies were promoted in Tokyo and Shiga
prefecture. After prolonged negotiations the latter were
fused in the first-named concern, and the capital of the
company was increased to ¥12,500,000.
Tlie whole enterprise was divided into several stages,
and immediately after the foundation the realization of the
first pait was commenced. It was completed in July, 1913,
and the supply of power to Osaka and Kyoto was inaugurated.
At Ishiyama, Shiga prefecture, running water was drawn
from Lake Biwa at the rate of 2,000 cubic feet per second
and was conveyed to Ujimachi, eight miles from Kyoto, bymeans of open canals or tunnels, which liave a total length
of 36,486 feet with an incline of 1 in 2,000. At Uji-machi
a head of 205 feet is thus maintained, and at the power
station erected there it is employed to generate 48,600 horse
power, which is distributed to Kyoto and Osaka, the latter
of which is 22 miles from the station.
At the Uji power house a mill, having a capacity of
8,100 iiorse power, and six motors, each with a capacity of
5,400 kilowat amperes, are installed, and power thus
generated is distributed to Osaka and Kyoto by overhead
cables. The power conveyed to Osaka is transformed first
bythe
Noe Transformerand
suppliedto factories in the
vicinity, and then the remnant is conveyed to the Ebie and
the Dotombori Transformers underground, where it is
supplied to customers in the city. The power conveyed to
Kyoto is directly sent to the Transformer of the Kyoto
Electric Light Company, Higashi Kujo, a suburb of Kyoto,
and thence it is supplied to customers in the city.
Since the inauguration of business the public demands
on the company have increased with striking rapidity, and
according to the report made up at the end of March, 1916,
the supply of driving power has increased at the average
rate of 1064. 75 H.P. per month. With the increase tiius
achieved in the sale of power the total length of cables laid
has also increased. In the vicinity of Osaka there are
trunk lines to the number of six, and they reach even
Sakai, Amagasaki, and cities in Osaka Prefecture. At
present the mileage of the cables laid totals 776,972 miles.
The company lias its main office at 2-chome Sonezaki,
Kita-ku, Osaka, and a branch office at 2-chome Nishi-
Dotorabori-dori, Nishi-ku, Osaka. The affairs of the
company are controlled by Mr. Tokugoro Nakahaslii, ex-
President of the Osaka Shosen Kaisha, who is now the
president of the company.
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MR. YAI SAKIZO.(INVENTOR AND MANUFACTURER.)
MR.YAI, SAKIZO, was born in 1863 in Nagaoka,
Ecliigo Province. He came up to the capital
when 22 years of age, and stulied for some time in the
School of Physics: English, mathematics and Chinese
Classics. In 1891 he succeeded iu inventing a dry battery,
but failed to take out a patent therefor until three years
later, or he might have achieved world-wide fame as the
originator of the dry battery. This battery proved of great
service to the Imperial army in the China-Japan war, and
from that time the fame of the " Yai Dry Battery"
spread
and the demand for it increased. In 1910 Mr. Yai built
the present shop at 1-chome Nishiki-cho, Kanda, and
established a large factory at Kamiyoshi-cho, Asakusa-ku.
Mr. Yai's own productions now enjoy a high reputation.
Not satisfied with this, however, he has long bent his
energies upon the invention of an air-tight dry battery.
Recently this was successfully accomplished, and he has
applied to the Governments of European countries and
America for patent rights. Mr. Yai has already patented
many articles of his own invention, the principal ones
being: dry battery, continuous electric light, electric
exchange connection, electric resistor, small size portable
electric light, induction coil, electric connector, electrical
measuring instrument, wireless telegraphy, battery terminal,
mechanical automatic machinery control, etc. The works
at Asakusa turn out annually over 500,000 dry batteries
and many other electrical apparatus. Chiefly owiug to the
war in Europe, the export of batteries and electric bulbs
has shown marked activity, large quantities of batteries
MR. SAKIZO YAI. MR. SABURO YAI.
THE OFFICE.
being sent to Russia, the bulbs going chiefly to GreatBritain. Tiiese goods are also exportcl to America, China
and other countries.
YOKOHAMA DENSEN SEIZO KABUSHIKI KAISHA.
(THE YOKOHAMA ELECTRIC WIRE WORKS.)
CABLE-MAKINGin Japan is one of the industries
in the country which have undergone a most
remarkable development and reached their present state
of perfection within a comparatively short period, a fact
which is explained by the existence in the country of an
abundant supply of water power, due to the natural
configuration, wliicii confers upon the island empire
peculiar advantages for electrical industries rarely met
with elsewhere.
Foremost among the cable makers of Japan stands the
Yokohama Electric Wire AVorks. It is established on a
strong financial basis, the management being placed under
the direct control of the Furukawa family, the copper King
of Japan. The factories of the Yokohama Electric Wire
Works have received almost yearly extensions since their
inception, comprising now the Main Works at Yokohama,
the Branch Works at Osaka, and the Paper Cable Works
at Yokohama, which last is equipped with the latest and
most advanced type of machinery.
The Yokohama Electric Wire Works counts among its
customers the Imperial Household Department, the Depart-
ments of Communications, the Imperial Army and Navy,
and the Board of Railways, and is supplying nearly the
whole of the light, traction, and power cables used in the
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interior. Its products are now fast finding their way to
foreign markets. Paper cables for power and telephone
services, insulated cables for light, power and telephone
services, lead tubing and India rubber goods are among the
principal items of manufacture. Expert foreign service
has hitherto been freely availed of, and the Works' staff of
engineers is kept in close touch with the progress of the
industry in Europe and America by dispatching them
abroad. Cables of special construction made here have
The offices and factories of the Yokohama Electric
Wire Works are located as follows :—Head Office : No. 6,
Nichome Takashima-cho, Yokohama. Main Works ; Ura-
Takashima-cho, Yokohama. Cable Works : Nishi-
Hiranuma-cho, Yokohama. Osaka Branch Works :
Araagasaki, Hyogo Prefecture,
The Management comprises :—
Baron Kumakichi Nakashima, Esq.... President.
THE MAIN OFFICE,YOKOHAMA.
THE CABLE WORKS. OSAKA WORKS.
always attained most excellent results, a recent instance
being a submarine cable of great length which has con-
clusively established the Works' superiority in this class of
work. Until a short time ago Japan had to import annuallya considerable quantity of cables of all descriptions, and for
those of special construction was entirely dependent upon
foreign supply, but her wants are now filled by the
domestic industry—a matter for congratulation, for which
the Yokohama Electric Wire Works may justly claim a
very large measure of credit.
SuEKiCHi Nakagawa, Esq.
Kahei Otani, Esq
RiKisABURO KoNDo, Esq., Kogaku-Hakushi
KoKiCHi Sakurai, Esq
YuTAKA Kawai, Esq
Takayo.shi Nakata, Esq
RYOJiO HlRANUBfA, Esq
f Managing"I Director.
Director.
Auditor.