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Nagano, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Information processing apparatus
Patent number
7,852,625
Issue date
Dec 14, 2010
Sony Corporation
Tsutomu Asawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing apparatus
Patent number
7,724,519
Issue date
May 25, 2010
Sony Corporation
Tsutomu Asawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic device
Patent number
6,386,908
Issue date
May 14, 2002
Sony Corporation
Masahiro Kato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Card-type peripheral device mounting/demounting device and electron...
Patent number
6,370,608
Issue date
Apr 9, 2002
Sony Corporation
Shigemi Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic device with improved heat dissipation
Patent number
6,189,602
Issue date
Feb 20, 2001
Sony Corporation
Makoto Tanahashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic device and electronic device battery
Patent number
6,191,941
Issue date
Feb 20, 2001
Sony Corporation
Susumu Ito
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic device and electronic device battery
Patent number
6,128,184
Issue date
Oct 3, 2000
Sony Corporation
Susumu Ito
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Hinge for electronic apparatus and electronic apparatus equipped wi...
Patent number
6,081,969
Issue date
Jul 4, 2000
Sony Corporation
Makoto Tanahashi
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Information Processing Apparatus
Publication number
20080291616
Publication date
Nov 27, 2008
Tsutomu Asawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS
Publication number
20080101000
Publication date
May 1, 2008
SONY CORPORATION
Tsutomu ASAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CARD-TYPE PERIPHERAL DEVICE MOUNTING/DEMOUNTING DEVICE AND ELECTRON...
Publication number
20020002649
Publication date
Jan 3, 2002
SHIGEMI YAMADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTRONIC DEVICE
Publication number
20010024905
Publication date
Sep 27, 2001
MASAHIRO KATO
H01 - BASIC ELECTRIC ELEMENTS