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Takashi Mitsuhashi
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Fujisawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method and system for stencil design for particle beam writing
Patent number
8,533,640
Issue date
Sep 10, 2013
D2S, Inc.
Dmitri Lapanik
B82 - NANO-TECHNOLOGY
Information
Patent Grant
System and method of electron beam writing
Patent number
8,525,135
Issue date
Sep 3, 2013
Cadence Design Systems, Inc.
Dmitri Lanpanik
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Cell projection charged particle beam lithography
Patent number
8,426,832
Issue date
Apr 23, 2013
D2S, Inc.
Kenji Yoshida
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method and system for lithography simulation and measurement of cri...
Patent number
8,364,452
Issue date
Jan 29, 2013
Cadence Design Systems, Inc.
Takashi Mitsuhashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method and system for lithography simulation and measurement of cri...
Patent number
7,953,582
Issue date
May 31, 2011
Cadence Design Systems, Inc.
Daisuke Hara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Stencil, stencil design system and method for cell projection parti...
Patent number
7,914,954
Issue date
Mar 29, 2011
D2S, Inc.
Akira Fujimura
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method and system for proximity effect and dose correction for a pa...
Patent number
7,902,528
Issue date
Mar 8, 2011
Cadence Design Systems, Inc.
Daisuke Hara
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for optical proximity correction of a reticle to be manufact...
Patent number
7,901,845
Issue date
Mar 8, 2011
D2S, Inc.
Akira Fujimura
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method and system for improving particle beam lithography
Patent number
7,897,522
Issue date
Mar 1, 2011
Cadence Design Systems, Inc.
Akira Fujimura
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method and system for improvement of dose correction for particle b...
Patent number
7,824,828
Issue date
Nov 2, 2010
Cadence Design Systems, Inc.
Akira Fujimura
B82 - NANO-TECHNOLOGY
Information
Patent Grant
System and method of electron beam writing
Patent number
7,777,204
Issue date
Aug 17, 2010
Cadence Design Systems, Inc.
Dmitri Lapanik
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Stencil design and method for cell projection particle beam lithogr...
Patent number
7,772,575
Issue date
Aug 10, 2010
D2S, Inc.
Kenji Yoshida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and system for manufacturing a reticle using character proje...
Patent number
7,759,026
Issue date
Jul 20, 2010
D2S, Inc.
Akira Fujimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and system for design of a reticle to be manufactured using...
Patent number
7,759,027
Issue date
Jul 20, 2010
D2S, Inc.
Akira Fujimura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for stencil design for particle beam writing
Patent number
7,747,977
Issue date
Jun 29, 2010
D2S, Inc.
Dmitri Lapanik
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for manufacturing a reticle using character proje...
Patent number
7,745,078
Issue date
Jun 29, 2010
D2S, Inc.
Akira Fujimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and system for logic design for cell projection particle bea...
Patent number
7,579,606
Issue date
Aug 25, 2009
D2S, Inc.
Kenji Yoshida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Layout design system, layout design method and layout design progra...
Patent number
7,013,444
Issue date
Mar 14, 2006
Kabushiki Kaisha Toshiba
Mutsunori Igarashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of automatic layout design for LSI, mask set and semiconduct...
Patent number
6,813,756
Issue date
Nov 2, 2004
Kabushiki Kaisha Toshiba
Mutsunori Igarashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Layout design system, layout design method and layout design progra...
Patent number
6,763,508
Issue date
Jul 13, 2004
Kabushiki Kaisha Toshiba
Mutsunori Igarashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor integrated circuit device, semiconductor integrated c...
Patent number
6,645,842
Issue date
Nov 11, 2003
Kabushiki Kaisha Toshiba
Mutsunori Igarashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of automatic layout design for LSI, mask set and semiconduct...
Patent number
6,546,540
Issue date
Apr 8, 2003
Kabushiki Kaisha Toshiba
Mutsunori Igarashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor integrated circuit device, semiconductor integrated c...
Patent number
6,436,804
Issue date
Aug 20, 2002
Kabushiki Kaisha Toshiba
Mutsunori Igarashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor integrated circuit device, semiconductor integrated c...
Patent number
6,262,487
Issue date
Jul 17, 2001
Kabushiki Kaisha Toshiba
Mutsunori Igarashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Output buffer, semiconductor integrated circuit having output buffe...
Patent number
5,994,922
Issue date
Nov 30, 1999
Kabushiki Kaisha Toshiba
Takahiro Aoki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power estimation method for an integrated circuit using probability...
Patent number
5,847,966
Issue date
Dec 8, 1998
Kabushiki Kaisha Toshiba
Taku Uchino
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for power-source wiring design of semiconducto...
Patent number
5,404,310
Issue date
Apr 4, 1995
Kabushiki Kaisha Toshiba
Takashi Mitsuhashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor integrated circuit with dummy patterns
Patent number
5,032,890
Issue date
Jul 16, 1991
Kabushiki Kaisha Toshiba
Yukihiro Ushiku
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND SYSTEM FOR STENCIL DESIGN FOR PARTICLE BEAM WRITING
Publication number
20140011124
Publication date
Jan 9, 2014
D2S, INC.
Dmitri Lapanik
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD AND SYSTEM FOR STENCIL DESIGN FOR PARTICLE BEAM WRITING
Publication number
20130007675
Publication date
Jan 3, 2013
D2S, INC.
Dmitri Lapanik
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD AND SYSTEM FOR STENCIL DESIGN FOR PARTICLE BEAM WRITING
Publication number
20110265049
Publication date
Oct 27, 2011
D2S, INC.
Dmitri Lapanik
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD OF ELECTRON BEAM WRITING
Publication number
20110192994
Publication date
Aug 11, 2011
Cadence Design Systems, Inc.
Dmitri LANPANIK
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR STENCIL DESIGN FOR PARTICLE BEAM WRITING
Publication number
20100229148
Publication date
Sep 9, 2010
D2S, INC.
Dmitri Lapanik
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Stencil, Stencil Design System and Method for Cell Projection Parti...
Publication number
20100062349
Publication date
Mar 11, 2010
D2S, INC.
Akira Fujimura
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD AND SYSTEM FOR MANUFACTURING A RETICLE USING CHARACTER PROJE...
Publication number
20100055619
Publication date
Mar 4, 2010
D2S, INC.
Akira Fujimura
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD FOR OPTICAL PROXIMITY CORRECTION OF A RETICLE TO BE MANUFACT...
Publication number
20100058281
Publication date
Mar 4, 2010
D2S, INC.
Akira Fujimura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR DESIGN OF A RETICLE TO BE MANUFACTURED USING...
Publication number
20100058282
Publication date
Mar 4, 2010
D2S, INC.
Akira Fujimura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR MANUFACTURING A RETICLE USING CHARACTER PROJE...
Publication number
20100053579
Publication date
Mar 4, 2010
D2S, INC.
Akira Fujimura
B82 - NANO-TECHNOLOGY
Information
Patent Application
STENCIL DESIGN AND METHOD FOR IMPROVING CHARACTER DENSITY FOR CELL...
Publication number
20090325085
Publication date
Dec 31, 2009
D2S, INC.
Kenji Yoshida
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD AND SYSTEM FOR IMPROVEMENT OF DOSE CORRECTION FOR PARTICLE B...
Publication number
20080203324
Publication date
Aug 28, 2008
Cadence Design Systems, Inc.
Akira Fujimura
B82 - NANO-TECHNOLOGY
Information
Patent Application
Method and system for logic design for cell projection particle bea...
Publication number
20080128637
Publication date
Jun 5, 2008
Cadence Design Systems, Inc.
Kenji Yoshida
B82 - NANO-TECHNOLOGY
Information
Patent Application
Method and system for lithography simulation and measurement of cri...
Publication number
20080120073
Publication date
May 22, 2008
Cadence Design Systems, Inc.
Daisuke Hara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Stencil design and method for cell projection particle beam lithogr...
Publication number
20080116397
Publication date
May 22, 2008
Cadence Design Systems, Inc.
Kenji Yoshida
B82 - NANO-TECHNOLOGY
Information
Patent Application
Method and system for improving particle beam lithography
Publication number
20080116399
Publication date
May 22, 2008
Cadence Design Systems, Inc.
Akira Fujimura
B82 - NANO-TECHNOLOGY
Information
Patent Application
Method and system for proximity effect and dose correction for a pa...
Publication number
20080116398
Publication date
May 22, 2008
Cadence Design Systems, Inc.
Daisuke Hara
B82 - NANO-TECHNOLOGY
Information
Patent Application
Method and System for Lithography Simulation and Measurement of Cri...
Publication number
20080118852
Publication date
May 22, 2008
Cadence Design Systems, Inc.
Takashi Mitsuhashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
System and method pf electron beam writing
Publication number
20070125967
Publication date
Jun 7, 2007
Cadence Design Systems, Inc.
Dmitri Lapanik
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Layout design system, layout design method and layout design progra...
Publication number
20040199892
Publication date
Oct 7, 2004
Mutsunori Igarashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method of automatic layout design for LSI, mask set and semiconduct...
Publication number
20030079194
Publication date
Apr 24, 2003
Mutsunori Igarashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Layout design system, layout design method and layout design progra...
Publication number
20030005399
Publication date
Jan 2, 2003
Mutsunori Igarashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Semiconductor integrated circuit device, semiconductor integrated c...
Publication number
20020182844
Publication date
Dec 5, 2002
Kabushiki Kaisha Toshiba
Mutsunori Igarashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor integrated circuit device, semiconductor integrated c...
Publication number
20010011776
Publication date
Aug 9, 2001
Mutsunori Igarashi
H01 - BASIC ELECTRIC ELEMENTS