Naoto Komine

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Elastomer-made push button switch covering member
- Patent number 4,766,271
- Issue date Aug 23, 1988
- Shin-Etsu Polymer Co., Ltd.
- Masayuki Mitsuhashi
- H01 - BASIC ELECTRIC ELEMENTS