Masashi Kotani

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Patents Grantslast 30 patents

Information Patent Grant
Positive photosensitive resin composition, method for producing pat...
- Patent number 9,134,608
- Issue date Sep 15, 2015
- Hitachi Chemical DuPont Microsystems, Ltd.
- Masashi Kotani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
POSITIVE PHOTOSENSITIVE RESIN COMPOSITION, METHOD FOR PRODUCING PAT...
- Publication number 20120288798
- Publication date Nov 15, 2012
- Hitachi Chemical DuPont MicroSystems, Ltd.
- Masashi Kotani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY