Katsutoshi Sasashita

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photosensitive resin composition, method for producing photosensiti...
- Patent number 6,197,479
- Issue date Mar 6, 2001
- Toray Industries, Inc.
- Shinji Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive resin composition with polymer having an ionic group...
- Patent number 6,159,658
- Issue date Dec 12, 2000
- Toray Industries, Inc.
- Shinji Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive resin compositions for printing plates and photosens...
- Patent number 5,916,732
- Issue date Jun 29, 1999
- Toray Industries, Inc.
- Katsutoshi Sasashita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive polymer composition containing a soluble polymer of...
- Patent number 5,688,632
- Issue date Nov 18, 1997
- Toray Industries, Inc.
- Shigetora Kashio
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY