Shozo Tsuchida

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Shallow relief photopolymer printing plate and methods
- Patent number 4,115,123
- Issue date Sep 19, 1978
- Napp Systems (USA), Inc.
- Sakuo Okai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Shallow relief photopolymer printing plate and methods
- Patent number 4,115,119
- Issue date Sep 19, 1978
- Napp Systems (USA), Inc.
- Sakuo Okai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY