Kazuyoshi Kagawa

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Miyagi-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multi-directional operating switch capable of being operated in bot...
- Patent number 6,423,911
- Issue date Jul 23, 2002
- Alps Electric Co., Ltd.
- Toshihiro Yoshida
- G05 - CONTROLLING REGULATING
Information Patent Grant
Push button switch having radial leads
- Patent number 4,894,498
- Issue date Jan 16, 1990
- Alps Electric Co., Ltd.
- Kazuyoshi Kagawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Multi-directional operating switch capable of being operated in bot...
- Publication number 20010004045
- Publication date Jun 21, 2001
- Alps Electric Co., Ltd.
- Toshihiro Yoshida
- G05 - CONTROLLING REGULATING