Yasuhiro Tai

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Kadoma-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical disc drive
- Patent number 7,903,515
- Issue date Mar 8, 2011
- Panasonic Corporation
- Kenichi Morikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk control device for time-division-multiplexing and A/D...
- Patent number 7,233,551
- Issue date Jun 19, 2007
- Matsushita Electric Industrial Co., Ltd.
- Masayoshi Abe
- G11 - INFORMATION STORAGE
Information Patent Grant
Offset measuring method
- Patent number 7,035,175
- Issue date Apr 25, 2006
- Matsushita Electric Industrial Co., Ltd.
- Machiko Kitayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Controller and control method of laser power for recording informat...
- Patent number 5,495,463
- Issue date Feb 27, 1996
- Matsushita Electric Industrial Co., Ltd.
- Toshiya Akagi
- G11 - INFORMATION STORAGE
Information Patent Grant
Servo system for optical recording/reproducing drive
- Patent number 5,155,716
- Issue date Oct 13, 1992
- Matsushita Electric Industrial Co., Ltd.
- Ryoichi Imanaka
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL DISC DRIVE
- Publication number 20090109820
- Publication date Apr 30, 2009
- PANASONIC CORPORATION
- Kenichi MORIKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
Offset measuring method
- Publication number 20030137907
- Publication date Jul 24, 2003
- Machiko Kitayama
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk control device
- Publication number 20020080707
- Publication date Jun 27, 2002
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Masayoshi Abe
- G11 - INFORMATION STORAGE