Shigeru Shimonou

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical disk, optical disk recording method, and optical disk recor...
- Patent number 7,643,394
- Issue date Jan 5, 2010
- Kabushiki Kaisha Toshiba
- Yutaka Kashihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc recording system
- Patent number 7,551,530
- Issue date Jun 23, 2009
- NEC Corporation
- Naoto Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc recording method and apparatus
- Patent number 7,492,697
- Issue date Feb 17, 2009
- Sanyo Electric Co., LTD
- Tsuyoshi Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc medium having extended record control data areas, opti...
- Patent number 7,471,617
- Issue date Dec 30, 2008
- NEC Corporation
- Yutaka Yamanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording/reproducing method and recording/reproducing apparatus an...
- Patent number 7,471,602
- Issue date Dec 30, 2008
- Kabushiki Kaisha Toshiba
- Akihito Ogawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Positioning control apparatus and method capable of reducing relati...
- Patent number 7,136,339
- Issue date Nov 14, 2006
- NEC Corporation
- Masashi Kubota
- G11 - INFORMATION STORAGE
Information Patent Grant
Stepping motor drive apparatus and stepping motor
- Patent number 5,990,651
- Issue date Nov 23, 1999
- NEC Corporation
- Naotoshi Iwazawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Optical disk apparatus and track access control method for optical...
- Patent number 5,859,817
- Issue date Jan 12, 1999
- NEC Corporation
- Shigeru Shimonou
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk apparatus and track access control method utilizing po...
- Patent number 5,737,282
- Issue date Apr 7, 1998
- NEC Corporation
- Shigeru Shimonou
- G11 - INFORMATION STORAGE
Information Patent Grant
Track access control device for an optical disk drive
- Patent number 5,293,364
- Issue date Mar 8, 1994
- NEC Corporation
- Shigeru Shimonou
- G11 - INFORMATION STORAGE
Information Patent Grant
Arrangement for producing precise tracking error signal for optical...
- Patent number 5,253,238
- Issue date Oct 12, 1993
- NEC Corporation
- Shigeru Shimonou
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical means for reading disks by comparing signals at lea...
- Patent number 5,105,399
- Issue date Apr 14, 1992
- NEC Corporation
- Shigeru Shimonou
- G11 - INFORMATION STORAGE
Information Patent Grant
Track access apparatus having a learning control for positioning a...
- Patent number 5,046,058
- Issue date Sep 3, 1991
- NEC Corporation
- Shigeru Shimonou
- G11 - INFORMATION STORAGE
Information Patent Grant
Head positioning system for use in information recording/reproducin...
- Patent number 5,020,044
- Issue date May 28, 1991
- NEC Corporation
- Shigeru Shimonou
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical head capable of separating beams for reading record...
- Patent number 4,951,274
- Issue date Aug 21, 1990
- NEC Corporation
- Toshiaki Iwanaga
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording and reading apparatus with error corr...
- Patent number 4,648,085
- Issue date Mar 3, 1987
- NEC Corporation
- Shigeru Shimonou
- G11 - INFORMATION STORAGE
Information Patent Grant
Beam access apparatus for optical disc system
- Patent number 4,615,023
- Issue date Sep 30, 1986
- NEC Corporation
- Hiroshi Inada
- G11 - INFORMATION STORAGE
Information Patent Grant
Position control system for a movable member
- Patent number 4,488,098
- Issue date Dec 11, 1984
- Nippon Electric Co., Ltd.
- Shigeru Shimonou
- G05 - CONTROLLING REGULATING
Information Patent Grant
Position control system comprising a digital algebraic adder circuit
- Patent number 4,216,415
- Issue date Aug 5, 1980
- Nippon Electric Co., Ltd.
- Shigeru Shimonou
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
RECORDING CONDITION ADJUSTMENT METHOD FOR INFORMATION RECORDING MED...
- Publication number 20090059747
- Publication date Mar 5, 2009
- NEC Corporation
- Masaki Nakano
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISC RECORDING SYSTEM
- Publication number 20080298184
- Publication date Dec 4, 2008
- NEC Corporation
- Naoto Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disc recording system
- Publication number 20060181981
- Publication date Aug 17, 2006
- Naoto Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk, optical disk recording method, and optical disk recor...
- Publication number 20050276191
- Publication date Dec 15, 2005
- Yutaka Kashihara
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disc recording method and apparatus
- Publication number 20050270966
- Publication date Dec 8, 2005
- Sanyo Electric Co., Ltd.
- Tsuyoshi Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disc recording system
- Publication number 20050265171
- Publication date Dec 1, 2005
- NEC Corporation
- Naoto Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Application
Recording/reproducing method and recording/reproducing apparatus an...
- Publication number 20050254412
- Publication date Nov 17, 2005
- Akihito Ogawa
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disc medium, optical disc apparatus using the same, and dat...
- Publication number 20050237874
- Publication date Oct 27, 2005
- NEC Corporation
- Yutaka Yamanaka
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disc medium, optical disc apparatus using the same, and dat...
- Publication number 20050237875
- Publication date Oct 27, 2005
- NEC Corporation
- Yutaka Yamanaka
- G11 - INFORMATION STORAGE
Information Patent Application
Positioning control apparatus and method capable of reducing relati...
- Publication number 20030053243
- Publication date Mar 20, 2003
- NEC Corporation
- Masashi Kubota
- G11 - INFORMATION STORAGE

Shigeru Shimonou

Person

Patents Grantslast 30 patents

Optical disk, optical disk recording method, and optical disk recor...

Optical disc recording system

Optical disc recording method and apparatus

Optical disc medium having extended record control data areas, opti...

Recording/reproducing method and recording/reproducing apparatus an...

Positioning control apparatus and method capable of reducing relati...

Stepping motor drive apparatus and stepping motor

Optical disk apparatus and track access control method for optical...

Optical disk apparatus and track access control method utilizing po...

Track access control device for an optical disk drive

Arrangement for producing precise tracking error signal for optical...

Magneto-optical means for reading disks by comparing signals at lea...

Track access apparatus having a learning control for positioning a...

Head positioning system for use in information recording/reproducin...

Magneto-optical head capable of separating beams for reading record...

Optical information recording and reading apparatus with error corr...

Beam access apparatus for optical disc system

Position control system for a movable member

Position control system comprising a digital algebraic adder circuit

Patents Applicationslast 30 patents

RECORDING CONDITION ADJUSTMENT METHOD FOR INFORMATION RECORDING MED...

OPTICAL DISC RECORDING SYSTEM

Optical disc recording system

Optical disk, optical disk recording method, and optical disk recor...

Optical disc recording method and apparatus

Optical disc recording system

Recording/reproducing method and recording/reproducing apparatus an...

Optical disc medium, optical disc apparatus using the same, and dat...

Optical disc medium, optical disc apparatus using the same, and dat...

Positioning control apparatus and method capable of reducing relati...