Shuji Shimoyama

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Gumma, JP

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Patents Grantslast 30 patents

Information Patent Grant
Commutator with improved connection between carbon and metal segments
- Patent number 5,552,652
- Issue date Sep 3, 1996
- Mitsuba Electric Mfg. Co., Ltd.
- Shuji Shimoyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact assembly for a magnetic switch
- Patent number 5,548,260
- Issue date Aug 20, 1996
- Mitsuba Electric Manufacturing Co., Ltd.
- Mitsuhiro Kogure
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating a contact assembly of a magnetic switch
- Patent number 5,467,632
- Issue date Nov 21, 1995
- Mitsuba Electric Mfg. Co., Ltd.
- Mitsuhiro Kogure
- H01 - BASIC ELECTRIC ELEMENTS