Takashi Izuka

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Disc playback apparatus and method
- Patent number 7,539,096
- Issue date May 26, 2009
- Sony Corporation
- Takashi Izuka
- G11 - INFORMATION STORAGE
Information Patent Grant
Head feeding mechanism and optical pick-up feeding mechanism
- Patent number 6,052,358
- Issue date Apr 18, 2000
- Sony Corporation
- Toru Morikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Objective lens driving device and optical pickup unit employing thi...
- Patent number 5,666,235
- Issue date Sep 9, 1997
- Sony Corporation
- Takashi Izuka
- G11 - INFORMATION STORAGE
Information Patent Grant
An optical head having a vertical flat plate shaped magnetic circui...
- Patent number 5,555,228
- Issue date Sep 10, 1996
- Sony Corporation
- Takashi Izuka
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Disc playback apparatus and method
- Publication number 20060077826
- Publication date Apr 13, 2006
- SONY CORPORATION
- Takashi Izuka
- G11 - INFORMATION STORAGE