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Takashi Mizutani
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Tokyo, JP
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Patents Grants
last 30 patents
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Patent Grant
Game device for performing operation object control and non-operati...
Patent number
8,721,444
Issue date
May 13, 2014
Sony Corporation
Takashi Mizutani
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Optical switcher used for broadcast station
Patent number
6,859,579
Issue date
Feb 22, 2005
NEC Corporation
Takahiro Shiozawa
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Superlattice semiconductor having high carrier density
Patent number
4,792,832
Issue date
Dec 20, 1988
NEC Corporation
Toshio Baba
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Superlattice semiconductor having high carrier density
Patent number
4,695,857
Issue date
Sep 22, 1987
NEC Corporation
Toshio Baba
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Container resistant to extremely low temperatures
Patent number
4,482,585
Issue date
Nov 13, 1984
Toppan Printing Co., Ltd.
Takeo Ohodaira
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Game Device
Publication number
20120157201
Publication date
Jun 21, 2012
Sony Computer Entertainment Inc.
Takashi Mizutani
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Optical switcher used for broadcast station
Publication number
20030063841
Publication date
Apr 3, 2003
NEC Corporation
Takahiro Shiozawa
B81 - MICRO-STRUCTURAL TECHNOLOGY