Yasushi Oshima

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information recording / reproducing method and apparatus, and infor...
- Patent number 8,498,191
- Issue date Jul 30, 2013
- Pioneer Digital Design and Manufacturing Corporation
- Yoshio Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical axis shift correcting device and method, and computer program
- Patent number 7,983,121
- Issue date Jul 19, 2011
- Pioneer Corporation
- Yoshio Sasaki
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION RECORDING / REPRODUCING METHOD AND APPARATUS, AND INFOR...
- Publication number 20130107686
- Publication date May 2, 2013
- Yoshio Sasaki
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL AXIS SHIFT CORRECTING DEVICE AND METHOD, AND COMPUTER PROGRAM
- Publication number 20090097367
- Publication date Apr 16, 2009
- Pioneer Corporation
- Yoshio Sasaki
- G11 - INFORMATION STORAGE