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Yasunobu Kai
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Kanagawa-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Surface emitting quantum cascade laser
Patent number
10,630,059
Issue date
Apr 21, 2020
Kabushiki Kaisha Toshiba
Shinji Saito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Substrate including photonic crystal and method for manufacturing t...
Patent number
10,490,979
Issue date
Nov 26, 2019
Kabushiki Kaisha Toshiba
Rei Hashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface emitting quantum cascade laser
Patent number
10,424,899
Issue date
Sep 24, 2019
Kabushiki Kaisha Toshiba
Shinji Saito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated circuit device, method for producing mask layout, and pr...
Patent number
9,257,367
Issue date
Feb 9, 2016
Kabushiki Kaisha Toshiba
Motohiro Okada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Production method and evaluation apparatus for mask layout
Patent number
9,086,634
Issue date
Jul 21, 2015
KABUSHIKI KAISHA TOSHIBA
Yuko Kono
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Exposure tolerance estimation method and method for manufacturing s...
Patent number
8,956,791
Issue date
Feb 17, 2015
Kabushiki Kaisha Toshiba
Osamu Yamane
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Semiconductor device and manufacturing method of semiconductor device
Patent number
8,865,589
Issue date
Oct 21, 2014
Kabushiki Kaisha Toshiba
Takaki Hashimoto
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Semiconductor device manufacturing method
Patent number
8,679,731
Issue date
Mar 25, 2014
Kabushiki Kaisha Toshiba
Kazuya Fukuhara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photomask designing method and photomask designing program
Patent number
8,423,922
Issue date
Apr 16, 2013
Kabushiki Kaisha Toshiba
Yasunobu Kai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for determining position of auxiliary pattern, method for ma...
Patent number
8,336,000
Issue date
Dec 18, 2012
Kabushiki Kaisha Toshiba
Yasunobu Kai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Semiconductor device manufacturing method
Patent number
8,293,456
Issue date
Oct 23, 2012
Kabushiki Kaisha Toshiba
Kazuya Fukuhara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
8,288,812
Issue date
Oct 16, 2012
Kabushiki Kaisha Toshiba
Yasunobu Kai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pattern layout of integrated circuit
Patent number
7,941,782
Issue date
May 10, 2011
Kabushiki Kaisha Toshiba
Yasunobu Kai
G11 - INFORMATION STORAGE
Information
Patent Grant
Parameter adjustment method, semiconductor device manufacturing met...
Patent number
7,934,175
Issue date
Apr 26, 2011
Kabushiki Kaisha Toshiba
Toshiya Kotani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Pattern layout for forming integrated circuit
Patent number
7,682,757
Issue date
Mar 23, 2010
Kabushiki Kaisha Toshiba
Hiromitsu Mashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
SURFACE EMITTING QUANTUM CASCADE LASER
Publication number
20200006922
Publication date
Jan 2, 2020
KABUSHIKI KAISHA TOSHIBA
Shinji SAITO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUBSTRATE INCLUDING PHOTONIC CRYSTAL AND METHOD FOR MANUFACTURING T...
Publication number
20190199064
Publication date
Jun 27, 2019
KABUSHIKI KAISHA TOSHIBA
Rei HASHIMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE EMITTING QUANTUM CASCADE LASER
Publication number
20190074663
Publication date
Mar 7, 2019
KABUSHIKI KAISHA TOSHIBA
Shinji SAITO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND DESIGN APPARATUS FOR SEMICONDUCTOR DEVICE
Publication number
20150263026
Publication date
Sep 17, 2015
KABUSHIKI KAISHA TOSHIBA
Yuko KONO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
Publication number
20150008584
Publication date
Jan 8, 2015
Kabushiki Kaisha Toshiba
Takaki Hashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EXPOSURE TOLERANCE ESTIMATION METHOD AND METHOD FOR MANUFACTURING S...
Publication number
20140287350
Publication date
Sep 25, 2014
KABUSHIKI KAISHA TOSHIBA
Osamu YAMANE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
INTEGRATED CIRCUIT DEVICE, METHOD FOR PRODUCING MASK LAYOUT, AND PR...
Publication number
20140252639
Publication date
Sep 11, 2014
KABUSHIKI KAISHA TOSHIBA
Motohiro OKADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PRODUCTION METHOD AND EVALUATION APPARATUS FOR MASK LAYOUT
Publication number
20140242498
Publication date
Aug 28, 2014
KABUSHIKI KAISHA TOSHIBA
Yuko Kono
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
Publication number
20130241073
Publication date
Sep 19, 2013
Takaki Hashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE MANUFACTURING METHOD
Publication number
20120328992
Publication date
Dec 27, 2012
Kabushiki Kaisha Toshiba
Kazuya Fukuhara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
EXPOSURE METHOD AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20120070985
Publication date
Mar 22, 2012
Takaki Hashimoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Method for Determining Position of Auxiliary Pattern, Method for Ma...
Publication number
20120064732
Publication date
Mar 15, 2012
Yasunobu Kai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOMASK DESIGNING METHOD AND PHOTOMASK DESIGNING PROGRAM
Publication number
20110072402
Publication date
Mar 24, 2011
Kabushiki Kaisha Toshiba
Yasunobu KAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20110049601
Publication date
Mar 3, 2011
Yasunobu Kai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PATTERN FORMING METHOD
Publication number
20100304568
Publication date
Dec 2, 2010
Seiro MIYOSHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20100202181
Publication date
Aug 12, 2010
Takaki HASHIMOTO
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE MANUFACTURING METHOD
Publication number
20090220894
Publication date
Sep 3, 2009
Kazuya FUKUHARA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20090142706
Publication date
Jun 4, 2009
Kazuyuki Masukawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PARAMETER ADJUSTMENT METHOD, SEMICONDUCTOR DEVICE MANUFACTURING MET...
Publication number
20080250381
Publication date
Oct 9, 2008
Toshiya KOTANI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PATTERN LAYOUT OF INTEGRATED CIRCUIT
Publication number
20080137421
Publication date
Jun 12, 2008
Yasunobu KAI
G11 - INFORMATION STORAGE
Information
Patent Application
Pattern layout for forming integrated circuit
Publication number
20060228636
Publication date
Oct 12, 2006
Hiromitsu Mashita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY