Eiji Amaya

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flat panel display apparatus, stand and speaker apparatus
- Patent number 7,796,772
- Issue date Sep 14, 2010
- Sony Corporation
- Masahiro Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Symbol illumination apparatus and video display apparatus
- Patent number 7,513,429
- Issue date Apr 7, 2009
- Sony Corporation
- Hitoshi Takahashi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Symbol illumination apparatus and video display apparatus
- Publication number 20060101684
- Publication date May 18, 2006
- Hitoshi Takahashi
- G02 - OPTICS
Information Patent Application
Flat panel display apparatus, stand and speaker apparatus
- Publication number 20060008103
- Publication date Jan 12, 2006
- SONY CORPORATION
- Masahiro Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE