Yuma Adachi

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gradation correcting method for light-sensitive material
- Patent number 4,602,156
- Issue date Jul 22, 1986
- Fuji Photo Film Co., Ltd.
- Eiichi Asai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY