Company Profile
- Trade name
- Kohshin Electric Corporation
- Headquarters
- 1608-10 Mobira, Kasaoka, Okayama
714-0062 JAPAN - Established
- December 1, 1966
- Capital
- 100million yen
- Number of employees
- 374 (As of April, 2025)
- Sales
- 13.4 billion yen *Actual results for FY2024
- Line of business
- Current sensor business, indicator instrument business, magnetic device business
Company History
- 1966
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Established as a wholly-owned subsidiary of Mitsubishi Electric Corporation in Joge-cho, Konu-gun, Hiroshima Prefecture (capitalized at 10 million yen)
- 1967
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Started production of Y-type electrical indicator instruments
- 1968
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Started production of safety breakers
- 1970
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Started production of BH type no-fuse circuit breakers
- 1981
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Capital increased to 100 million yen
- 1982
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Kasaoka Works opened and operations started.
Started production of L-type electrical indicator instruments
- 1986
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Started production of current sensors
- 1996
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Achieved monthly production of 100,000 current sensors
- 1997
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Transferred production of BH type circuit breakers to China (Mitsubishi)
Started development and delivery of current sensors for automotive applications
- 1999
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Integrated Kasaoka and Sensor Works into Honsya Works and started operations
- 2004
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Joge Works started power supply business
- 2006
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Achieved monthly production of 500,000 current sensors
- 2007
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Works for current sensors for automotive applications newly established at Honsya Works
- 2010
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Achieved cumulative shipments of 10 million current sensors for automotive applications
- 2013
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Fukuyama Works opened and started partial operations
- 2014
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Joge Works abolished and Fukuyama Works started full operations
- 2015
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Succeeded the magnetic device business from Mitsubishi Electric Metecs Co., Ltd. and started the business as Sagami Works of Kohshin Electric Corporation
- 2016
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Achieved cumulative shipments of 100 million current sensors
- 2020
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Honsya Works No. 2 plant started operation
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Corporate Outline
You can view the company outline and history of KOHSHIN ELECTRIC CORPORATION
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Message from the President
We have a message for everyone from President
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Operation Bases
Honsha works in Okayama pref., Introducing Koshin Electric's works located in Japan and overseas.
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Quality Initiatives
Introducing Koshin Electric's policies and efforts to provide products that satisfy our customers.
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Environmental Initiatives
Throuht proprietary technology and employee behavior, We aim to create a sustainable society where future children can live with peace of mind.
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Social Contributions
We will strive to realize a vibrant and comfortable society with an awareness of social issues. As part of our CSR, we are working on social contribution activities together with our employees.