Tetuya Ishizuka

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for processing silver halide color photographic materials
- Patent number 5,071,734
- Issue date Dec 10, 1991
- Fuji Photo Film Co., Ltd.
- Shinji Ueda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Structure of washing conveyance roller for photosensitive material...
- Patent number 4,943,823
- Issue date Jul 24, 1990
- Fuji Photo Film Co., Ltd.
- Kaoru Uchiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light-sensitive material feeding rack
- Patent number 4,887,116
- Issue date Dec 12, 1989
- Fuji Photo Film Co., Ltd.
- Kaoru Uchiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY