Takeshi Shirasaka

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Furukawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Switching device
- Patent number 5,735,392
- Issue date Apr 7, 1998
- Alps Electric Co., Ltd.
- Takeshi Shirasaka
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Calking structure and jig intended for calking
- Patent number 5,323,632
- Issue date Jun 28, 1994
- Alps Electric Co., Ltd.
- Takeshi Shirasaka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Vehicle power seat multiple switch assembly with selective controll...
- Patent number 5,243,156
- Issue date Sep 7, 1993
- Alps Electric Co., Ltd.
- Takeshi Shirasaka
- H01 - BASIC ELECTRIC ELEMENTS