Kazumasa Koike

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Iida, JP

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Patents Grantslast 30 patents

Information Patent Grant
Non-contact type potentiometer employing a triangular wave encoder
- Patent number 4,978,954
- Issue date Dec 18, 1990
- Tamagawa Seiki Kabushiki Kaisha
- Kazumasa Koike
- H03 - BASIC ELECTRONIC CIRCUITRY