Shin-ichi Yamamoto

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Hachioji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing a silver halide emulsion
- Patent number 5,215,879
- Issue date Jun 1, 1993
- Konica Corporation
- Tetuya Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for manufacturing silver halide emulsion in which the ripeni...
- Patent number 5,204,235
- Issue date Apr 20, 1993
- Konica Corporation
- Shin-ichi Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY