Takeshi Tanaka

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Hachioji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light-sensitive composition comprising a fluorine copolymer surfactant
- Patent number 5,279,917
- Issue date Jan 18, 1994
- Konica Corporation
- Yutaka Adachi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive lithographic printing plate material
- Patent number 4,403,030
- Issue date Sep 6, 1983
- Mitsubishi Chemical Industries Limited
- Konoe Miura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for preparing photosensitive plates for printing
- Patent number 4,292,389
- Issue date Sep 29, 1981
- Konishiroku Photo Industry Co., Ltd.
- Hiroshi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for the production of photosensitive plates for printing
- Patent number 4,288,521
- Issue date Sep 8, 1981
- Konishiroku Photo Industry Co., Ltd.
- Hiroshi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY