Makoto Ogasawara

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Tochigi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Circuit breaker
- Patent number 5,874,877
- Issue date Feb 23, 1999
- Fuji Electric Co., Ltd.
- Yoshiaki Kawashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker
- Patent number 5,794,763
- Issue date Aug 18, 1998
- Fuji Electric Co., Ltd.
- Makoto Ogasawara
- H01 - BASIC ELECTRIC ELEMENTS