Junko Katayama

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Kyoto-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optically active compound and photosensitive resin composition
- Patent number 7,534,547
- Issue date May 19, 2009
- Osaka Gas Company Limited
- Makoto Hanabata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Active components and photosensitive resin composition containing t...
- Patent number 6,921,623
- Issue date Jul 26, 2005
- KRI, Inc.
- Makoto Hanabata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Optically active compound and photosensitive resin composition
- Publication number 20030211421
- Publication date Nov 13, 2003
- Makoto Hanabata
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Active components and photosensitive resin composition containing t...
- Publication number 20030064320
- Publication date Apr 3, 2003
- Makoto Hanabata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY