Makoto Akita

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Hsin-Chu, TW

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Patents Grantslast 30 patents

Information Patent Grant
Compound and chemically amplified positive resist composition
- Patent number 8,808,960
- Issue date Aug 19, 2014
- Sumitomo Chemical Company, Limited
- Makoto Akita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chemically amplified positive resist composition
- Patent number 7,972,763
- Issue date Jul 5, 2011
- Sumitomo Chemical Company, Limited
- Masumi Suetsugu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Chemically amplified positive resist composition
- Patent number 7,893,293
- Issue date Feb 22, 2011
- Sumitomo Chemical Company, Limited
- Makoto Akita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chemically amplified positive resist composition
- Patent number 7,794,913
- Issue date Sep 14, 2010
- Sumitomo Chemical Company, Limited
- Makoto Akita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Chemically amplified positive resist composition
- Patent number 7,759,045
- Issue date Jul 20, 2010
- Sumitomo Chemical Company, Limited
- Makoto Akita
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
COMPOUND AND CHEMICALLY AMPLIFIED POSITIVE RESIST COMPOSITION
- Publication number 20100233628
- Publication date Sep 16, 2010
- Sumitomo Chemical Company, Limited
- Makoto AKITA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CHEMICALLY AMPLIFIED POSITIVE RESIST COMPOSITION
- Publication number 20090004600
- Publication date Jan 1, 2009
- Sumitomo Chemical Company, Limited
- Makoto Akita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Chemically amplified positive resist composition
- Publication number 20090004601
- Publication date Jan 1, 2009
- Sumitomo Chemical Company, Limited
- Makoto Akita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHEMICALLY AMPLIFIED POSITIVE RESIST COMPOSITION
- Publication number 20080286691
- Publication date Nov 20, 2008
- Sumitomo Chemical Company, Limited
- Makoto AKITA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Chemically amplified positive resist compostion
- Publication number 20080153036
- Publication date Jun 26, 2008
- Sumitomo Chemical Company, Limited
- Masumi Suetsugu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY