Naoyuki Shimizu

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Osaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
In-vehicle hands-free apparatus
- Patent number 7,280,852
- Issue date Oct 9, 2007
- Matsushita Electric Industrial Co., Ltd.
- Naoyuki Shimizu
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Display system
- Publication number 20040189947
- Publication date Sep 30, 2004
- Toshikazu Hattori
- B60 - VEHICLES IN GENERAL
Information Patent Application
In-vehicle hands-free apparatus
- Publication number 20040063472
- Publication date Apr 1, 2004
- Naoyuki Shimizu
- B60 - VEHICLES IN GENERAL