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Kazusato Tagawa
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Sodegaura, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Disk accommodating device, disk apparatus and electronic apparatus
Patent number
8,064,312
Issue date
Nov 22, 2011
Sony Computer Entertainment Inc.
Hajime Ishihara
G11 - INFORMATION STORAGE
Information
Patent Grant
Control apparatus and detecting device
Patent number
6,935,956
Issue date
Aug 30, 2005
Sony Computer Entertainment Inc.
Hiroki Ogata
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Control apparatus and outputting signal adjusting method therefor
Patent number
6,885,364
Issue date
Apr 26, 2005
Sony Computer Entertainment Inc.
Hiroki Ogata
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Operating device
Patent number
6,882,291
Issue date
Apr 19, 2005
Sony Computer Entertainment Inc.
Hiroki Ogata
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Disk device and guide member
Patent number
6,817,021
Issue date
Nov 9, 2004
Sony Computer Entertainment, INC
Shigehisa Miyasaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Repeater
Patent number
6,744,445
Issue date
Jun 1, 2004
Sony Computer Entertainment Inc.
Teiyu Goto
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Electronic device cabinet and electronic device
Patent number
6,688,710
Issue date
Feb 10, 2004
Sony Computer Entertainment Inc.
Kazusato Tagawa
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Operating device
Patent number
6,617,982
Issue date
Sep 9, 2003
Sony Computer Entertainment Inc.
Hiroki Ogata
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Operating apparatus and signal-output-modulating method for the same
Patent number
6,607,442
Issue date
Aug 19, 2003
Sony Computer Entertainment Inc.
Hiroki Ogata
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Electronic device cabinet and electronic device
Patent number
6,572,205
Issue date
Jun 3, 2003
Sony Computer Entertainment Inc.
Kazusato Tagawa
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Sheet for battery insulation and display panel protection
Patent number
6,559,386
Issue date
May 6, 2003
Sony Computer Entertainment Inc.
Kazusato Tagawa
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Remote control device
Patent number
6,509,848
Issue date
Jan 21, 2003
Sony Computer Entertainment Inc.
Hiroki Ogata
G08 - SIGNALLING
Information
Patent Grant
Optical disk device with slidable holding members on disk tray for...
Patent number
6,473,382
Issue date
Oct 29, 2002
Sony Computer Entertainment Inc.
Kazusato Tagawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Shield-carrying electronic apparatus, and shield member
Patent number
6,456,503
Issue date
Sep 24, 2002
Sony Computer Entertainment Inc.
Osamu Murasawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Entertainment system and external storage device therefor
Patent number
6,456,494
Issue date
Sep 24, 2002
Sony Computer Entertainment Inc.
Kazusato Tagawa
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Portable electronic device, an operation panel thereof, and operati...
Patent number
6,452,786
Issue date
Sep 17, 2002
Sony Computer Entertainment Inc.
Hiroki Ogata
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Hinge structure
Patent number
6,367,122
Issue date
Apr 9, 2002
Sony Computer Entertainment Inc.
Kazusato Tagawa
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
Information
Patent Application
DISK ACCOMMODATING DEVICE, DISK APPARATUS AND ELECTRONIC APPARATUS
Publication number
20090122681
Publication date
May 14, 2009
Sony Computer Entertainment Inc.
Hajime Ishihara
G11 - INFORMATION STORAGE
Information
Patent Application
Operating device
Publication number
20030193416
Publication date
Oct 16, 2003
Sony Computer Entertainment Inc.
Hiroki Ogata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Operating apparatus and signal-output-modulating method for the same
Publication number
20020065134
Publication date
May 30, 2002
Hiroki Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electronic device cabinent and electronic device
Publication number
20020044428
Publication date
Apr 18, 2002
Kazusato Tagawa
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Electronic device cabinet and electronic device
Publication number
20020008447
Publication date
Jan 24, 2002
Kazusato Tagawa
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Repeater
Publication number
20010009564
Publication date
Jul 26, 2001
Sony Computer Entertainment Inc.
Teiyu Goto
A63 - SPORTS GAMES AMUSEMENTS