Masaaki Torigoe

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 4,822,727
- Issue date Apr 18, 1989
- Fuji Photo Film Co., Ltd.
- Kunio Ishigaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 4,610,954
- Issue date Sep 9, 1986
- Fuji Photo Film Co., Ltd.
- Masaaki Torigoe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for stabilizing silver images
- Patent number 4,500,632
- Issue date Feb 19, 1985
- Fuji Photo Film Co., Ltd.
- Kunioki Ohmura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY