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Hiroaki Tsutsui
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Optical composition for multi-color display and manufacturing metho...
Patent number
7,538,933
Issue date
May 26, 2009
Fuji Xerox Co., Ltd.
Daisuke Nakayama
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Device and method for estimating occurrence distribution of unascer...
Patent number
7,519,473
Issue date
Apr 14, 2009
Yamatake Corporation
Toshiaki Oka
G01 - MEASURING TESTING
Information
Patent Grant
Optical materials and optical elements using the same
Patent number
7,455,903
Issue date
Nov 25, 2008
Fuji Xerox Co., Ltd.
Daisuke Nakayama
G02 - OPTICS
Information
Patent Grant
Sewage inflow amount predicting device and method, and server device
Patent number
7,437,267
Issue date
Oct 14, 2008
Yamatake Corporation
Toshiaki Oka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Light-controlling element and method for manufacturing the same
Patent number
7,435,479
Issue date
Oct 14, 2008
Fuji Xerox Co., Ltd.
Hiroaki Tsutsui
G02 - OPTICS
Information
Patent Grant
Soft sensor device and device for evaluating the same
Patent number
7,359,842
Issue date
Apr 15, 2008
Yamatake Corporation
Hiroaki Tsutsui
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Polymer gel composition and optical device using the same
Patent number
7,314,584
Issue date
Jan 1, 2008
Fuji Xerox Co., Ltd.
Hiroaki Tsutsui
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water distribution amount predicting system
Patent number
6,793,806
Issue date
Sep 21, 2004
Yamatake Corporation
Toshiaki Oka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical element, optical element composition and method for control...
Patent number
6,785,035
Issue date
Aug 31, 2004
Fuji Xerox Co., Ltd.
Takashi Uematsu
G02 - OPTICS
Information
Patent Grant
Method of generating classification model and recording medium
Patent number
6,510,245
Issue date
Jan 21, 2003
Yamatake Corporation
Hiroaki Tsutsui
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
State estimating apparatus
Patent number
5,918,200
Issue date
Jun 29, 1999
Yamatake - Honeywell Co., Ltd.
Hiroaki Tsutsui
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
High-speed low-power consumption sense amplifier circuit incorporat...
Patent number
5,157,632
Issue date
Oct 20, 1992
NEC Corporation
Hiroaki Tsutsui
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
INFORMATION DISPLAYING DEVICE, METHOD, AND PROGRAM
Publication number
20140198132
Publication date
Jul 17, 2014
AZBIL CORPORATION
Hiroaki TSUTSUI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Device and method for estimating occurrence distribution of unascer...
Publication number
20070095729
Publication date
May 3, 2007
Toshiaki Oka
G01 - MEASURING TESTING
Information
Patent Application
Optical composition for multi-color display and manufacturing metho...
Publication number
20070008439
Publication date
Jan 11, 2007
Fuji Xerox co., LTD.
Daisuke Nakayama
G02 - OPTICS
Information
Patent Application
Optical materials and optical elements using the same
Publication number
20060121285
Publication date
Jun 8, 2006
Fuji Xerox co., LTD.
Daisuke Nakayama
G02 - OPTICS
Information
Patent Application
Light-controlling element and method for manufacturing the same
Publication number
20050104049
Publication date
May 19, 2005
FUJI XEROX CO., LTD
Hiroaki Tsutsui
G02 - OPTICS
Information
Patent Application
Polymer gel composition and optical device using the same
Publication number
20040188661
Publication date
Sep 30, 2004
FUJI XEROX CO., LTD
Hiroaki Tsutsui
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Water distribution amount predicting system
Publication number
20040074826
Publication date
Apr 22, 2004
Toshiaki Oka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Polymer gel composition and optical element using the same
Publication number
20040046157
Publication date
Mar 11, 2004
FUJI XEROX CO., LTD
Jun Kawahara
G02 - OPTICS
Information
Patent Application
Sewage inflow amount predicting device and method, and server device
Publication number
20040044475
Publication date
Mar 4, 2004
Toshiaki Oka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Polymer gel composition and optical element using the same
Publication number
20030012934
Publication date
Jan 16, 2003
FUJI XEROX CO., LTD
Jun Kawahara
G02 - OPTICS
Information
Patent Application
Optical element, optical element composition and method for control...
Publication number
20020043655
Publication date
Apr 18, 2002
Fuji Xerox Co. Ltd.
Takashi Uematsu
G02 - OPTICS