Toshihiko Iwasaki

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Hino, JP

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Patents Grantslast 30 patents

Information Patent Grant
Silver halide photosensitive material
- Patent number 6,156,489
- Issue date Dec 5, 2000
- Konica Corporation
- Toshihiko Iwasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Monochrome image forming silver halide light-sensitive material and...
- Patent number 6,027,868
- Issue date Feb 22, 2000
- Konica Corporation
- Masaru Iwagaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY