Masanaga Ohki

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Minami-ashigara, JA

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Patents Grantslast 30 patents

Information Patent Grant
Silver halide photographic emulsion
- Patent number 4,014,702
- Issue date Mar 29, 1977
- Fuji Photo Film Co., Ltd.
- Masanao Hinata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic emulsion
- Patent number 3,994,733
- Issue date Nov 30, 1976
- Fuji Photo Film Co., Ltd.
- Masanao Hinata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for spectrally sensitizing photographic light-sensitive emul...
- Patent number 3,955,996
- Issue date May 11, 1976
- Fuji Photo Film Co., Ltd.
- Masanao Hinata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Spectrally sensitized silver halide photographic emulsion
- Patent number 3,951,666
- Issue date Apr 20, 1976
- Fuji Photo Film Co., Ltd.
- Masanao Hinata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY