Koutaro Yamasue

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Minami-ashigara, JA

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Patents Grantslast 30 patents

Information Patent Grant
Dye-containing silver halide photographic light-sensitive material
- Patent number 3,989,528
- Issue date Nov 2, 1976
- Fuji Photo Film Co., Ltd.
- Masatoshi Sugiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY