Hidefumi Sawaguchi

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Hamamatsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hinge device and housing
- Patent number 9,376,845
- Issue date Jun 28, 2016
- Yamaha Corporation
- Hidefumi Sawaguchi
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Hinge Device and Housing
- Publication number 20150167367
- Publication date Jun 18, 2015
- Yamaha Cororation
- Hidefumi Sawaguchi
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES