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Takashi Kamikubo
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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Charged-particle beam writing apparatus and charged-particle beam w...
Patent number
10,699,877
Issue date
Jun 30, 2020
NuFlare Technology, Inc.
Haruyuki Nomura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of producing aperture member
Patent number
9,343,323
Issue date
May 17, 2016
NuFlare Technology, Inc.
Takashi Kamikubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi charged particle beam writing method, and multi charged parti...
Patent number
9,159,535
Issue date
Oct 13, 2015
NuFlare Technology, Inc.
Takashi Kamikubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Charged particle beam writing apparatus and charged particle beam w...
Patent number
8,859,997
Issue date
Oct 14, 2014
Nuflare Technology, Inc.
Takashi Kamikubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Drift correction method and pattern writing data generation method
Patent number
8,835,881
Issue date
Sep 16, 2014
Nuflare Technology, Inc.
Takashi Kamikubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mask blank and method of manufacturing mask
Patent number
8,367,276
Issue date
Feb 5, 2013
Hoya Corporation
Yasushi Okubo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Charged particle beam writing apparatus, write data creation method...
Patent number
8,301,291
Issue date
Oct 30, 2012
Nuflare Technology, Inc.
Takashi Kamikubo
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Charged particle beam drawing apparatus and proximity effect correc...
Patent number
8,207,514
Issue date
Jun 26, 2012
Nuflare Technology, Inc.
Shigehiro Hara
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Correcting substrate for charged particle beam lithography apparatus
Patent number
8,183,544
Issue date
May 22, 2012
Nuflare Technology, Inc.
Kaoru Tsuruta
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Charged-particle beam writing method
Patent number
7,705,322
Issue date
Apr 27, 2010
Nuflare Technology, Inc.
Rieko Nishimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of calculating deflection aberration correcting voltage and...
Patent number
7,679,068
Issue date
Mar 16, 2010
Nuflare Technology, Inc.
Takashi Kamikubo
G01 - MEASURING TESTING
Information
Patent Grant
Writing method of charged particle beam, support apparatus of charg...
Patent number
7,495,243
Issue date
Feb 24, 2009
Nuflare Technology, Inc.
Takashi Kamikubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pattern writing method
Patent number
6,346,354
Issue date
Feb 12, 2002
Kabushiki Kaisha Toshiba
Takayuki Abe
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Charged beam lithography system
Patent number
6,313,476
Issue date
Nov 6, 2001
Kabushiki Kaisha Toshiba
Mitsuko Shimizu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Charged particle beam writing method for determining optimal exposu...
Patent number
5,863,682
Issue date
Jan 26, 1999
Kabushiki Kaisha Toshiba
Takayuki Abe
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
CHARGED-PARTICLE BEAM WRITING APPARATUS AND CHARGED-PARTICLE BEAM W...
Publication number
20190355553
Publication date
Nov 21, 2019
NuFlare Technology, Inc.
Haruyuki NOMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF PRODUCING APERTURE MEMBER
Publication number
20160056046
Publication date
Feb 25, 2016
NuFlare Technology, Inc.
Takashi KAMIKUBO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTI CHARGED PARTICLE BEAM WRITING METHOD, AND MULTI CHARGED PARTI...
Publication number
20150041672
Publication date
Feb 12, 2015
NuFlare Technology, Inc.
Takashi KAMIKUBO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DRIFT CORRECTION METHOD AND PATTERN WRITING DATA GENERATION METHOD
Publication number
20130334442
Publication date
Dec 19, 2013
Takashi KAMIKUBO
B82 - NANO-TECHNOLOGY
Information
Patent Application
CHARGED PARTICLE BEAM WRITING APPARATUS AND CHARGED PARTICLE BEAM W...
Publication number
20120211676
Publication date
Aug 23, 2012
NuFlare Technology, Inc.
Takashi KAMIKUBO
B82 - NANO-TECHNOLOGY
Information
Patent Application
CHARGED PARTICLE BEAM WRITING APPARATUS, WRITE DATA CREATION METHOD...
Publication number
20110286319
Publication date
Nov 24, 2011
NuFlare Technology, Inc.
Takashi KAMIKUBO
B82 - NANO-TECHNOLOGY
Information
Patent Application
CHARGED PARTICLE BEAM DRAWING APPARATUS AND PROXIMITY EFFECT CORREC...
Publication number
20110068281
Publication date
Mar 24, 2011
NuFlare Technology, Inc.
Shigehiro HARA
B82 - NANO-TECHNOLOGY
Information
Patent Application
Lithography method of electron beam
Publication number
20100178611
Publication date
Jul 15, 2010
NuFlare Technology, Inc.
Hirohito Anze
B82 - NANO-TECHNOLOGY
Information
Patent Application
CORRECTING SUBSTRATE FOR CHARGED PARTICLE BEAM LITHOGRAPHY APPARATUS
Publication number
20090242807
Publication date
Oct 1, 2009
NuFlare Technology, Inc.
Kaoru TSURUTA
B82 - NANO-TECHNOLOGY
Information
Patent Application
MASK BLANK AND METHOD OF MANUFACTURING MASK
Publication number
20090075185
Publication date
Mar 19, 2009
HOYA CORPORATION
Yasushi OKUBO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHARGED-PARTICLE BEAM WRITING METHOD
Publication number
20090014663
Publication date
Jan 15, 2009
NuFlare Technology, Inc.
Rieko NISHIMURA
B82 - NANO-TECHNOLOGY
Information
Patent Application
CHARGED PARTICLE BEAM WRITING APPARATUS AND METHOD
Publication number
20080265174
Publication date
Oct 30, 2008
NuFlare Technology, Inc.
Makoto HIRAMOTO
B82 - NANO-TECHNOLOGY
Information
Patent Application
WRITING METHOD OF CHARGED PARTICLE BEAM, SUPPORT APPARATUS OF CHARG...
Publication number
20080073574
Publication date
Mar 27, 2008
NuFlare Technology, Inc.
Takashi Kamikubo
B82 - NANO-TECHNOLOGY
Information
Patent Application
FORMING METHOD OF RESIST PATTERN AND WRITING METHOD OF CHARGED PART...
Publication number
20070243487
Publication date
Oct 18, 2007
NuFlare Technology, Inc.
Hirohito Anze
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD OF CALCULATING DEFLECTION ABERRATION CORRECTING VOLTAGE AND...
Publication number
20070158576
Publication date
Jul 12, 2007
NuFlare Technology, Inc.
Takashi Kamikubo
G01 - MEASURING TESTING