Hideo Hirai

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Ota-Ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multiple switch device
- Patent number 6,833,517
- Issue date Dec 21, 2004
- Niles Parts Co., Ltd
- Tsuyoshi Sotome
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch assembly having a switch contact section installed between a...
- Patent number 5,647,478
- Issue date Jul 15, 1997
- Niles Parts Co., Ltd.
- Hideo Hirai
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Multiple switch device
- Publication number 20010004044
- Publication date Jun 21, 2001
- Niles Part Co., Ltd.
- Tsuyoshi Sotome
- H01 - BASIC ELECTRIC ELEMENTS