Shinya Makita

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical pickup for three different types of optical discs and recor...
- Patent number 7,675,834
- Issue date Mar 9, 2010
- Sony Corporation
- Kenji Yamamoto
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Optical pickup and disc drive apparatus
- Publication number 20060077809
- Publication date Apr 13, 2006
- SONY CORPORATION
- Shinya Makita
- G11 - INFORMATION STORAGE
Information Patent Application
Optical pickup apparatus, optical recording and reproducing apparat...
- Publication number 20060023609
- Publication date Feb 2, 2006
- SONY CORPORATION
- Kenji Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Optical pickup and recording and/or reproducing apparatus using same
- Publication number 20050270925
- Publication date Dec 8, 2005
- SONY CORPORATION
- Kenji Yamamoto
- G11 - INFORMATION STORAGE