Hidefuji Sera

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid developer for electrostatic photography
- Patent number 4,840,865
- Issue date Jun 20, 1989
- Fuji Photo Film Co., Ltd.
- Eiichi Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY