Souichi Murakami

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical head and recording and/or reproducing apparatus employing same
- Patent number 7,248,544
- Issue date Jul 24, 2007
- Sony Corporation
- Masahiro Saito
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc drive with integral spindle yoke
- Patent number 4,788,464
- Issue date Nov 29, 1988
- Sony Corporation
- Mitsuo Nishikawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Optical head and recording and/or reproducing apparatus employing same
- Publication number 20050025002
- Publication date Feb 3, 2005
- Masahiro Saito
- G11 - INFORMATION STORAGE