Kouichirou Tsujita

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing electronic device
- Patent number 6,938,238
- Issue date Aug 30, 2005
- Renesas Technology Corp.
- Takashi Okagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 6,916,749
- Issue date Jul 12, 2005
- Renesas Technology Corp.
- Kouichirou Tsujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a thinned gate electrode utilizing protecti...
- Patent number 6,849,486
- Issue date Feb 1, 2005
- Renesas Technology Corp.
- Tetsuya Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 6,774,043
- Issue date Aug 10, 2004
- Renesas Technology Corp.
- Atsumi Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antireflection coating and semiconductor device manufacturing method
- Patent number 6,607,992
- Issue date Aug 19, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Kouichirou Tsujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 6,518,196
- Issue date Feb 11, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Tetsuya Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resist patterning method
- Patent number 6,461,800
- Issue date Oct 8, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Kouichirou Tsujita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Pattern determination method
- Patent number 5,955,227
- Issue date Sep 21, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Kouichirou Tsujita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Phase shift mask, blank for phase shift mask, and method of manufac...
- Patent number 5,902,702
- Issue date May 11, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Shuji Nakao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Anti-reflection film and method of manufacturing
- Patent number 5,872,054
- Issue date Feb 16, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Kouichirou Tsujita
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Manufacturing method of semiconductor device
- Patent number 5,783,365
- Issue date Jul 21, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Kouichirou Tsujita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of forming a fine resist pattern of high resolution using a...
- Patent number 5,547,813
- Issue date Aug 20, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Kouichirou Tsujita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 5,488,246
- Issue date Jan 30, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Yoshio Hayashide
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor substrate provided with marks for alignment even unde...
- Patent number 4,981,529
- Issue date Jan 1, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Kouichirou Tsujita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Method of manufacturing semiconductor device
- Publication number 20040087044
- Publication date May 6, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Kouichirou Tsujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing electronic device
- Publication number 20040054981
- Publication date Mar 18, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Takashi Okagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Manufacturing method of semiconductor device
- Publication number 20030216018
- Publication date Nov 20, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Tetsuya Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Resist pattern hardening method
- Publication number 20030087196
- Publication date May 8, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Kouichirou Tsujita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method of manufacturing semiconductor device
- Publication number 20020160619
- Publication date Oct 31, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Tetsuya Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Antireflection coating and semiconductor device manufacturing method
- Publication number 20020123245
- Publication date Sep 5, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Kouichirou Tsujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing semiconductor device
- Publication number 20020013055
- Publication date Jan 31, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Atsumi Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS

Kouichirou Tsujita

Person

Patents Grantslast 30 patents

Method of manufacturing electronic device

Method of manufacturing semiconductor device

Method of manufacturing a thinned gate electrode utilizing protecti...

Method of manufacturing semiconductor device

Antireflection coating and semiconductor device manufacturing method

Method of manufacturing semiconductor device

Resist patterning method

Pattern determination method

Phase shift mask, blank for phase shift mask, and method of manufac...

Anti-reflection film and method of manufacturing

Manufacturing method of semiconductor device

Method of forming a fine resist pattern of high resolution using a...

Semiconductor device and method of manufacturing the same

Semiconductor substrate provided with marks for alignment even unde...

Patents Applicationslast 30 patents

Method of manufacturing semiconductor device

Method of manufacturing electronic device

Manufacturing method of semiconductor device

Resist pattern hardening method

Method of manufacturing semiconductor device

Antireflection coating and semiconductor device manufacturing method

Method of manufacturing semiconductor device