Fumiko Yonezawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Radiation-sensitive composition, insulating film and organic EL dis...
- Patent number 6,797,450
- Issue date Sep 28, 2004
- JSR Corporation
- Masayoshi Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radiation sensitive resin composition and use of the same in an int...
- Patent number 6,399,267
- Issue date Jun 4, 2002
- JSR Corporation
- Isao Nishimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Radiation-sensitive composition, insulating film and organic el dis...
- Publication number 20030054284
- Publication date Mar 20, 2003
- Masayoshi Suzuki
- H01 - BASIC ELECTRIC ELEMENTS