Shigeru Yoshida

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Tokorozawa-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for correcting tilt of light beam to optical r...
- Patent number 7,187,636
- Issue date Mar 6, 2007
- Pioneer Corporation
- Masahiro Kato
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for correcting tilt of light beam to optical r...
- Publication number 20040042356
- Publication date Mar 4, 2004
- PIONEER CORPORATION
- Masahiro Kato
- G11 - INFORMATION STORAGE