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Takayuki Atarashi
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Tsuchiura-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Cooling structure for construction machine
Patent number
8,540,042
Issue date
Sep 24, 2013
Hitachi Construction Machinery Co., Ltd.
Takayuki Atarashi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electronic apparatus
Patent number
8,164,902
Issue date
Apr 24, 2012
Hitachi, Ltd.
Hitoshi Matsushima
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cooling jacket
Patent number
7,721,788
Issue date
May 25, 2010
Hitachi, Ltd.
Takayuki Atarashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Disk array apparatus for providing equalized cooling
Patent number
7,715,188
Issue date
May 11, 2010
Hitachi, Ltd.
Hitoshi Matsushima
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk array system
Patent number
7,675,748
Issue date
Mar 9, 2010
Hitachi, Ltd.
Hitoshi Matsushima
G11 - INFORMATION STORAGE
Information
Patent Grant
Dish array apparatus with improved heat energy transfer
Patent number
7,609,477
Issue date
Oct 27, 2009
Hitachi, Ltd.
Takayuki Atarashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Display unit
Patent number
7,527,409
Issue date
May 5, 2009
Hitachi, Ltd,
Takayuki Atarashi
G02 - OPTICS
Information
Patent Grant
Storage device system and cooling structure for logic circuit board...
Patent number
7,359,191
Issue date
Apr 15, 2008
Hitachi, Ltd.
Shunsuke Yamana
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Air-cooled electronic apparatus with condensation prevention
Patent number
5,934,368
Issue date
Aug 10, 1999
Hitachi, Ltd.
Tetsuya Tanaka
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Cooling apparatus for electronic device
Patent number
5,705,854
Issue date
Jan 6, 1998
Hitachi, Ltd.
Takayuki Atarashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic apparatus
Patent number
5,592,363
Issue date
Jan 7, 1997
Hitachi, Ltd.
Takayuki Atarashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Forced air cooling apparatus having blower and air current regulati...
Patent number
5,558,493
Issue date
Sep 24, 1996
Hitachi, Ltd.
Yutaka Hayashi
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Cooling apparatus for electronic equipment
Patent number
5,504,651
Issue date
Apr 2, 1996
Hitachi Chemical Co., Ltd.
Takayuki Atarashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cooling system for cooling an electronic device and heat radiation...
Patent number
5,077,601
Issue date
Dec 31, 1991
Hitachi, Ltd.
Toshio Hatada
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
COOLING STRUCTURE FOR CONSTRUCTION MACHINE
Publication number
20120285757
Publication date
Nov 15, 2012
Takayuki Atarashi
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTRONIC APPARATUS
Publication number
20100073863
Publication date
Mar 25, 2010
Hitachi, Ltd.
Hitoshi MATSUSHIMA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Display unit
Publication number
20070076431
Publication date
Apr 5, 2007
Takayuki Atarashi
G02 - OPTICS
Information
Patent Application
Disk array apparatus
Publication number
20070025076
Publication date
Feb 1, 2007
Hitoshi Matsushima
G11 - INFORMATION STORAGE
Information
Patent Application
Cooling jacket
Publication number
20060219387
Publication date
Oct 5, 2006
Takayuki Atarashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Disk array system
Publication number
20060077776
Publication date
Apr 13, 2006
Hitoshi Matsushima
G11 - INFORMATION STORAGE
Information
Patent Application
Storage device system and cooling structure for logic circuit board...
Publication number
20050286221
Publication date
Dec 29, 2005
Shunsuke Yamana
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Disc array apparatus
Publication number
20050114876
Publication date
May 26, 2005
Hitachi, Ltd
Takayuki Atarashi
G11 - INFORMATION STORAGE
Information
Patent Application
Alternator for motor vehicle
Publication number
20040239195
Publication date
Dec 2, 2004
Masaki Okamura
H01 - BASIC ELECTRIC ELEMENTS