Hidetoshi Sato

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Furukawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Lever switch
- Patent number 4,137,438
- Issue date Jan 30, 1979
- Alps Electric Co., Ltd.
- Hidetoshi Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Push switch
- Patent number 4,129,764
- Issue date Dec 12, 1978
- Alps Electric Co., Ltd.
- Masao Ohkita
- H01 - BASIC ELECTRIC ELEMENTS