Shigeo Tanaka

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Asaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photopolymerizable composition and recording materials utilizing th...
- Patent number 4,304,838
- Issue date Dec 8, 1981
- Fuji Photo Film Co., Ltd.
- Eiichi Hasegawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photopolymerizable composition with epoxy stabilizers
- Patent number 4,171,977
- Issue date Oct 23, 1979
- Fuji Photo Film Co., Ltd.
- Eiichi Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY