Yoshihiko Onishi

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Kobe, JP

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Patents Grantslast 30 patents

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Method and apparatus for detecting position/variance of input light...
- Patent number 4,874,939
- Issue date Oct 17, 1989
- Kabushiki Kaisha Kobe Seiko Sho
- Yoshiro Nishimoto
- H01 - BASIC ELECTRIC ELEMENTS