Toshihiko Kajima

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Okayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photosensitive resin laminate, production method thereof and packag...
- Patent number 6,054,249
- Issue date Apr 25, 2000
- Toyo Boseki Kabushiki Kaisha
- Shigenori Nagahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive resin composition
- Patent number 5,424,172
- Issue date Jun 13, 1995
- Toyo Boseki Kabushiki Kaisha
- Masaru Nanpei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive resin composition
- Patent number 5,372,913
- Issue date Dec 13, 1994
- Toyo Boseki Kabushiki Kaisha
- Masaru Nanpei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Flexographic cured printing plate comprising a chlorinated polymer...
- Patent number 4,946,752
- Issue date Aug 7, 1990
- Toyo Boseki Kabushiki Kaisha
- Akira Tomita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of making image reproducing material having scratch improvment
- Patent number 4,740,450
- Issue date Apr 26, 1988
- Toyo Boseki Kabushiki Kaisha
- Nobuyuki Tamaoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive resin composition
- Patent number 4,459,349
- Issue date Jul 10, 1984
- Toyo Boseki Kabushiki Kaisha
- Toshikiyo Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Photosensitive resin composition
- Publication number 20010005569
- Publication date Jun 28, 2001
- Masaru Nanpei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY