Membership
Tour
Register
Log in
Satoshi Fujimura
Follow
Person
Kawasaki-shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method of preparing carbon nanotubes and catalyst for producing car...
Patent number
8,728,431
Issue date
May 20, 2014
Tokyo Ohka Kogyo Co., Ltd.
Takashi Ono
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Brushless motor position detection device
Patent number
8,525,458
Issue date
Sep 3, 2013
Mitsubishi Electric Corporation
Kenta Hatano
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Information processing apparatus and method, and program
Patent number
8,316,395
Issue date
Nov 20, 2012
Sony Corporation
Tatsuo Kuroiwa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Positive resist composition and method of forming resist pattern
Patent number
8,293,449
Issue date
Oct 23, 2012
Tokyo Ohka Kogyo Co., Ltd.
Takeshi Iwai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Information processing apparatus, method and program
Patent number
8,213,764
Issue date
Jul 3, 2012
Sony Corporation
Tatsuo Kuroiwa
G11 - INFORMATION STORAGE
Information
Patent Grant
Resist composition
Patent number
8,198,004
Issue date
Jun 12, 2012
Tokyo Ohka Kogyo Co., Ltd.
Taku Hirayama
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Polymer, positive resist composition and method for forming resist...
Patent number
7,763,412
Issue date
Jul 27, 2010
Tokyo Ohka Kogyo Co., Ltd.
Masaru Takeshita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Information processing apparatus and method, recording medium, and...
Patent number
7,676,368
Issue date
Mar 9, 2010
Sony Corporation
Utaha Shizuka
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Resist composition, multilayer body, and method for forming resist...
Patent number
7,544,460
Issue date
Jun 9, 2009
Tokyo Ohka Kogyo Co., Ltd.
Hideo Hada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Resist composition
Patent number
7,541,138
Issue date
Jun 2, 2009
Tokyo Ohka Kogyo Co., Ltd.
Taku Hirayama
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Resist composition
Patent number
7,527,909
Issue date
May 5, 2009
Tokyo Ohka Kogyo Co., Ltd.
Taku Hirayama
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Resist composition
Patent number
7,501,220
Issue date
Mar 10, 2009
Tokyo Ohka Kogyo Co., Ltd.
Taku Hirayama
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Positive type resist composition and resist pattern formation metho...
Patent number
7,501,221
Issue date
Mar 10, 2009
Tokyo Ohka Kogyo Co., Ltd.
Takeshi Iwai
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Positive type resist composition and resist pattern formation metho...
Patent number
7,435,530
Issue date
Oct 14, 2008
Tokyo Ohka Kogyo Co., Ltd.
Takeshi Iwai
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Positive type resist composition and resist pattern formation metho...
Patent number
7,390,612
Issue date
Jun 24, 2008
Tokyo Ohka Kogyo Co., Ltd.
Takeshi Iwai
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Positive type resist composition and resist pattern formation metho...
Patent number
7,326,515
Issue date
Feb 5, 2008
Tokyo Ohka Kogyo Co., Ltd.
Takeshi Iwai
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Positive type resist composition and resist pattern formation metho...
Patent number
7,323,287
Issue date
Jan 29, 2008
Tokyo Ohka Kogyo Co., Ltd.
Takeshi Iwai
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Positive type resist composition and resist pattern formation metho...
Patent number
7,316,888
Issue date
Jan 8, 2008
Tokyo Ohka Kogyo Co., Ltd.
Takeshi Iwai
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Positive type resist composition and resist pattern formation metho...
Patent number
7,316,889
Issue date
Jan 8, 2008
Tokyo Ohka Kogyo Co., Ltd.
Takeshi Iwai
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Text-to-speech synthesis system and associated method of associatin...
Patent number
7,305,342
Issue date
Dec 4, 2007
Sony Corporation
Utaha Shizuka
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Negative-working photoresist composition
Patent number
7,183,368
Issue date
Feb 27, 2007
Tokyo Ohka Kogyo Co., Ltd.
Hideo Hada
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method and system for creating an e-mail by automatically constitut...
Patent number
7,099,920
Issue date
Aug 29, 2006
Sony Corporation
Kiyonobu Kojima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Positive resist composition and method of forming resist pattern fr...
Patent number
7,074,543
Issue date
Jul 11, 2006
Tokyo Ohka Kogyo Co., Ltd.
Takeshi Iwai
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Communication apparatus, communication method and program storage m...
Patent number
7,047,199
Issue date
May 16, 2006
Sony Corporation
Kiyonobu Kojima
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Communication apparatus, communication method and program storage m...
Patent number
7,035,806
Issue date
Apr 25, 2006
Sony Corporation
Kiyonobu Kojima
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Information processing apparatus, information processing method, re...
Patent number
6,996,530
Issue date
Feb 7, 2006
Sony Corporation
Utaha Shizuka
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Positive resist composition and method of forming resist pattern
Patent number
6,982,140
Issue date
Jan 3, 2006
Tokyo Ohka Kogyo., Ltd.
Hideo Hada
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Negative-working photoresist composition
Patent number
6,897,012
Issue date
May 24, 2005
Tokyo Ohka Kogyo Co., Ltd.
Hideo Hada
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Information processing apparatus, method and program for displaying...
Patent number
6,892,349
Issue date
May 10, 2005
Sony Corporation
Utaha Shizuka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Communication apparatus, communication method and program storage m...
Patent number
6,879,958
Issue date
Apr 12, 2005
Sony Corporation
Kiyonobu Kojima
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
RINSING SOLUTION, METHOD OF TREATING SUBSTRATE, AND METHOD OF MANUF...
Publication number
20230265362
Publication date
Aug 24, 2023
Tokyo Ohka Kogyo Co., Ltd.
Yukihisa WADA
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
COMPOSITE LAYER MATERIAL, METHOD FOR MANUFACTURING MEMBRANE, AND ME...
Publication number
20160152008
Publication date
Jun 2, 2016
Tokyo Ohka Kogyo Co., Ltd.
Toshiyuki Ogata
B32 - LAYERED PRODUCTS
Information
Patent Application
METHOD OF PREPARING CARBON NANOTUBES AND CATALYST FOR PRODUCING CAR...
Publication number
20120308470
Publication date
Dec 6, 2012
TOKYO INSTITUTE OF TECHNOLOGY
Takashi Ono
B82 - NANO-TECHNOLOGY
Information
Patent Application
BRUSHLESS MOTOR POSITION DETECTION DEVICE
Publication number
20100289442
Publication date
Nov 18, 2010
Kenta Hatano
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
RESIST COMPOSITION
Publication number
20090130605
Publication date
May 21, 2009
Tokyo Ohka Kogyo Co., Ltd.
Taku Hirayama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
INFORMATION PROCESSING APPARATUS AND METHOD, AND PROGRAM
Publication number
20080168499
Publication date
Jul 10, 2008
SONY CORPORATION
Tatsuo KUROIWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING APPARATUS, METHOD AND PROGRAM
Publication number
20080159718
Publication date
Jul 3, 2008
SONY CORPORATION
Tatsuo KUROIWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Polymer, Positive Resist Composition and Method for Forming Resist...
Publication number
20080063975
Publication date
Mar 13, 2008
Tokyo Ohka Kogyo Co., Ltd.
Masaru Takeshita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
POSITIVE TYPE RESIST COMPOSITION AND RESIST PATTERN FORMATION METHO...
Publication number
20070190455
Publication date
Aug 16, 2007
Tokyo Ohka Kogyo Co., Ltd.
Takeshi Iwai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST COMPOSITION
Publication number
20070190436
Publication date
Aug 16, 2007
Tokyo Ohka Kogyo Co., Ltd.
Taku Hirayama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST COMPOSITION
Publication number
20070178394
Publication date
Aug 2, 2007
Tokyo Ohka Kogyo Co., Ltd.
Taku Hirayama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Resist composition, multilayer body, and method for forming resist...
Publication number
20060154174
Publication date
Jul 13, 2006
Tokyo Ohka Kogyo Co., Ltd.
Hideo Hada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Photoresist composition and method of forming resist pattern
Publication number
20060154171
Publication date
Jul 13, 2006
Taku Hirayama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Positive type resist composition and resist pattern formation metho...
Publication number
20060134553
Publication date
Jun 22, 2006
Tokyo Ohka Kogyo Co., Ltd.
Takeshi Iwai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Positive type resist composition and resist pattern formation metho...
Publication number
20060134552
Publication date
Jun 22, 2006
Tokyo Ohka Kogyo Co., Ltd.
Takeshi Iwai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Positive type resist composition and resist pattern formation metho...
Publication number
20060127807
Publication date
Jun 15, 2006
Tokyo Ohka Kogyo Co., Ltd.
Takeshi Iwai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Positive type resist composition and resist pattern formation metho...
Publication number
20060127806
Publication date
Jun 15, 2006
Tokyo Ohka Kogyo Co., Ltd.
Takeshi Iwai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Positive type resist composition and resist pattern formation metho...
Publication number
20060127808
Publication date
Jun 15, 2006
Tokyo Ohka Kogyo Co., Ltd.
Takeshi Iwai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Communication apparatus, communication method and program storage m...
Publication number
20050171776
Publication date
Aug 4, 2005
SONY CORPORATION
Kiyonobu Kojima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication apparatus, communication method and program storage m...
Publication number
20050171782
Publication date
Aug 4, 2005
SONY CORPORATION
Kiyonobu Kojima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Positive type resist composition and resist pattern formation metho...
Publication number
20050095535
Publication date
May 5, 2005
Takeshi Iwai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Negative-working photoresist composition
Publication number
20050065312
Publication date
Mar 24, 2005
Hideo Hada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Resist composition
Publication number
20050014090
Publication date
Jan 20, 2005
Tokyo Ohka Kogyo Co., Ltd.
Taku Hirayama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Negative-working photoresist composition
Publication number
20040202966
Publication date
Oct 14, 2004
Hideo Hada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Positive resist composition and method of forming resist pattern fr...
Publication number
20040110085
Publication date
Jun 10, 2004
Takeshi Iwai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Positive resist composition and method of forming resist pattern
Publication number
20040058269
Publication date
Mar 25, 2004
Hideo Hada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Positive resist composition and method of forming resist pattern
Publication number
20040058270
Publication date
Mar 25, 2004
Takeshi Iwai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Information processing apparatus and method, recording medium, and...
Publication number
20030023443
Publication date
Jan 30, 2003
Utaha Shizuka
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Information processing apparatus, information processing method, re...
Publication number
20030014252
Publication date
Jan 16, 2003
Utaha Shizuka
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Negative-working photoresist composition
Publication number
20030008233
Publication date
Jan 9, 2003
Hideo Hada
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC