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Yashima EI Technology Corporation

八洲EIテクノロジー株式会社Yashima Denki Co., Ltd.AliasYashima EI Technology Co., Ltd.Alias
Ticker
—
Listed market
—
Country
Japan
Employees (non-consolidated)
—
Related companies
16
§01

Basic information

BASIC
Head office
3-1-1 Shinbashi, Minato-ku, Tokyo 105-8686, Japan
Chief executive
Akio Ota
Capital
1,585,000,000  (15 100 million)
Employees (non-consolidated)
Employees (consolidated)
Start date
1946-08-08
End date
§02

Websites

1 DOMAINS
§03

Business

3
Design, construction, and services of electrical equipmentProvision of electrical control technologyProvision of air conditioning technology
§04

Related companies

16 COMPANIES
Company name Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder
Yashima Facility Services Co., Ltd.
Group
Yashima Industrial Machinery Systems Co., Ltd.
Group
Yashu Reinet Co., Ltd.
Group
Yashima Control Systems Co., Ltd.
Group
Yashima Plant Construction Co., Ltd.
Customer
Tokyo Kiden Corporation
Customer
China Power System Co., Ltd.
Customer
West Japan Power System Co., Ltd.
Customer
公益財団法人 八洲環境技術振興財団
Alliance
Keio Imperial Railway Co., Ltd.
Yashima Home Electric Co., Ltd.
Yashima Electric Co., Ltd.
Kosei Electric Co., Ltd.
Hitachi Package Air Conditioner
Sanyo Plant Construction Co., Ltd.
Hitachi Ltd.
Names without a link are companies not yet registered in OpenBizGraph
§05

Network

NETWORK
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§06

History

54 EVENTS

FoundingSources

Founded Yashima Electric Trading Company (Kanda Suda-machi)Sources

Became Yashima Electric Trading Co., Ltd.Sources

Relocated headquarters to Shiba Tamura-cho, Minato-ku (Shinbashi 3-chome)Sources

Renamed to Yashima Electric Co., Ltd.Sources

China Liaison Office (now Okayama Branch) establishedSources

Completion and relocation of the former head office buildingSources

Hiroshima Office (now China Branch) establishedSources

Initial Hitachi tabletop electronic computerSources

Hitachi packaged air conditionerSources

Yashima Electric's founding anniversarySources

Establishment of Tokuyama Branch Office (currently Shunan Sales Office)Sources

Keio Teito Electric Railway Co., Ltd. vehicleSources

Founded Yashima Electric Trading CompanySources

Established Yashima Electric Service Co., Ltd.Sources

Established China Power System Co., Ltd.Sources

Establishment of Osaka Liaison Office (currently Kansai Branch)Sources

Establishment of Chiba Liaison Office (currently Sales Office)Sources

Establishment of Mizushima Branch Office (currently Kurashiki Sales Office)Sources

Establishment of Yashima Electric Service Co., Ltd. (currently Yashima Facility Service Co., Ltd.)Sources

Hitachi 8-bit personal computerSources

Establishment of Sakai Liaison Office (currently Sales Office)Sources

Establishment of Chugoku Power System Co., Ltd.Sources

Establishment of Ibaraki Sales OfficeSources

Celebrating 50th anniversarySources

Establishment of Tōyo Sales Office (currently Office)Sources

Acquisition of ISO 14001 certificationSources

Celebrating 55th anniversarySources

Merged with Taisei Electric Co., Ltd., a Hitachi authorized dealerSources

Celebrating 60th anniversarySources

Listed on the Tokyo Stock Exchange Second SectionSources

Celebrating 65th anniversarySources

Made Kōei Electric Co., Ltd. a subsidiary (currently Yashima Control System Co., Ltd.)Sources

Listed on the Tokyo Stock Exchange First SectionSources

Establishment of Kyushu Sales Office (currently Fukuoka Sales Office)Sources

Mizushima Office OpeningSources

Oita Branch Office Opening (Current Sales Office)Sources

Celebrating 70th AnniversarySources

Completed new head office building as part of 70th anniversary celebrationSources

Opened Engineering CenterSources

New Headquarters Building Completion and RelocationSources

Spin-off of Industrial Electrical Equipment Business (Establishment of Yashima Industrial Machinery System Co., Ltd.)Sources

Engineering Center OpeningSources

Subsidiarization of Sanyo Plant Construction Co., Ltd. (Current Yashima Plant Construction Co., Ltd.)Sources

Establishment of West Japan Power System Co., Ltd.Sources

Spin-off of Information and Communication Business (Establishment of Yashima Information System Co., Ltd.)Sources

Relocation of Engineering Center to Shiba, Minato-kuSources

Established Yashima Environmental Engineering Co., Ltd. (merged with Yashima Reitetsu Co., Ltd. and renamed)Sources

Established Yashima Information System Co., Ltd. (merged with Yashima Reitetsu Co., Ltd. and renamed)Sources

Celebrating 75th AnniversarySources

Merger of Yashima Environmental Engineering Co., Ltd. with Yashima Information System Co., Ltd., with Yashima EI Technology Co., Ltd. (Current Yashima Reitoku Co., Ltd.) as the surviving company, and change of trade nameSources

Relocation of Engineering Center to Shimbashi, Minato-kuSources

Transition to the Tokyo Stock Exchange Prime MarketSources

Acquisition of Tokyo Kiden Co., Ltd.Sources

§07

News

0 ARTICLES

There is no news.

§08

Public records

GOV
National Tax Agency basic information9011501023356
Source: National Tax Agency Corporate Number Publication Site, basic three itemsSources
Trade name
八洲EIテクノロジー株式会社
Trade name (kana)
ヤシマイーアイテクノロジー
Name in English
Corporation type
301
Address
〒101-0062 東京都千代田区神田駿河台3丁目4番地
Postal code
1010062
Prefecture code
13
City code
101
Address outside Japan
Prefecture in English
City in English
Address outside Japan in English
Corporate number assignment date
2018-01-19
Update date
2024-06-17
Change date
2024-06-12
Registry closure date
Reason for registry closure
Successor corporate number
Details of the change
Latest record
1
Excluded from search
0
Processing type
12
Correction type
0
Trade name image ID
Address image ID
Sequence number
2565098
METI gBizINFO9011501023356
Source: gBizINFO (Ministry of Economy, Trade and Industry)Sources
Corporate number
9011501023356
Trade name
八洲冷熱株式会社
Trade name (kana)
ヤシマレイネツ
Trade name (alphabet)
Registry closure date
Reason for registry closure
Registered address
東京都千代田区神田駿河台3丁目4番地
Postal code
1010062
Prefecture
東京都
Prefecture code
13
City or district
千代田区
City code
101
Street address
神田駿河台3丁目4番地
Organisation type
301
Processing type
11
Correction type
0
Status
Representative
Capital
Employees
Employees (male)
Employees (female)
Business summary
Website URL
Year founded
Business category
Date established
Unified government qualification - grade
Unified government qualification - business items
Update date
2026-04-24
Key information
9011501023356
§09

Sources & updates

SOURCES
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