Toru Tanaka

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Ota-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image information detecting apparatus
- Patent number 7,791,995
- Issue date Sep 7, 2010
- Sanyo Electric Co., LTD
- Tsuyoshi Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk recording/reproducing method and apparatus in which re...
- Patent number 7,184,379
- Issue date Feb 27, 2007
- Sanyo Electric Co., LTD
- Akira Tsukihashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording control method for optical disk recording and reproducing...
- Patent number 6,925,044
- Issue date Aug 2, 2005
- Sanyo Electric Co., LTD
- Yasushi Hanamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive apparatus capable of resuming the recording process duri...
- Patent number 6,704,253
- Issue date Mar 9, 2004
- Sanyo Electric Co., LTD
- Toru Tanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Spindle motor control method of optical disk recording and reproduc...
- Patent number 6,489,740
- Issue date Dec 3, 2002
- Sanyo Electric Co., LTD
- Yasushi Hanamoto
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE INFORMATION DETECTING APPARATUS
- Publication number 20070256088
- Publication date Nov 1, 2007
- Sanyo Electric Co., Ltd.
- Tsuyoshi Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Disc recording apparatus
- Publication number 20030165093
- Publication date Sep 4, 2003
- SANYO ELECTRIC CO., LTD.
- Toru Tanaka
- G11 - INFORMATION STORAGE
Information Patent Application
Recording control method for optical disk recording and reproducing...
- Publication number 20030058761
- Publication date Mar 27, 2003
- SANYO ELECTRIC CO., LTD.
- Yasushi Hanamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk recording/reproducing apparatus
- Publication number 20020150011
- Publication date Oct 17, 2002
- SANYO ELECTRIC CO., LTD.
- Akira Tsukihashi
- G11 - INFORMATION STORAGE
Information Patent Application
Spindle motor control method of optical disk recording and reproduc...
- Publication number 20010046378
- Publication date Nov 29, 2001
- SANYO ELECTRIC CO., LTD.
- Yasushi Hanamoto
- G11 - INFORMATION STORAGE