Kazuya Kuramoto

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Odawara, JP

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Patents Grantslast 30 patents

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Direct-positive silver halide photographic light-sensitive material...
- Patent number 4,943,518
- Issue date Jul 24, 1990
- Konica Corporation
- Tomomi Yoshizawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Direct positive-type silver halide light-sensitive photographic mat...
- Patent number 4,939,078
- Issue date Jul 3, 1990
- Konica Corporation
- Kazuya Kuramoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY