Toshiaki Kobayashi

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electronic apparatus for vehicle, and method and system for optimal...
- Patent number 8,175,303
- Issue date May 8, 2012
- Sony Corporation
- Tokihiko Sawashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
In-vehicle apparatus
- Patent number 7,689,255
- Issue date Mar 30, 2010
- Sony Corporation
- Seiji Kurauchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Audio equipment and control method of audio equipment
- Patent number 7,110,737
- Issue date Sep 19, 2006
- Sony Corporation
- Tokihiko Sawashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Electronic apparatus for vehicle, and method and system for optimal...
- Publication number 20070263880
- Publication date Nov 15, 2007
- Tokihiko Sawashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
In-vehicle apparatus
- Publication number 20070207840
- Publication date Sep 6, 2007
- Seiji Kurauchi
- B60 - VEHICLES IN GENERAL
Information Patent Application
Audio equipment and control method of audio equipment
- Publication number 20030216132
- Publication date Nov 20, 2003
- Tokihiko Sawashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE