Masayuki Tamura

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Kanagawa-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Disk apparatus for driving different kinds of optical disks and a m...
- Patent number 6,917,573
- Issue date Jul 12, 2005
- Kabushiki Kaisha Toshiba
- Hironori Nakajo
- G11 - INFORMATION STORAGE
Information Patent Grant
Function indicating label
- Patent number D482073
- Issue date Nov 11, 2003
- Kabushiki Kaisha Toshiba
- Hironori Nakajo
- D20 - Sales and advertising equipment
Information Patent Grant
Focus servo control system and disk reproducing system
- Patent number 6,178,145
- Issue date Jan 23, 2001
- Kabushiki Kaisha Toshiba
- Yasuhiro Hayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Focus control device and method for use in multilayer optical disk...
- Patent number 5,974,009
- Issue date Oct 26, 1999
- Kabushiki Kaisha Toshiba
- Masayuki Tamura
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Disk apparatus for driving different kinds of optical disks and a m...
- Publication number 20040071075
- Publication date Apr 15, 2004
- Kabushiki Kaisha Toshiba
- Hironori Nakajo
- G11 - INFORMATION STORAGE