Hiroshi Katakura

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Fuchu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic reproducing machine
- Patent number 4,511,237
- Issue date Apr 16, 1985
- Konishiroku Photo Industry Co., Ltd.
- Shun Kawata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning apparatus for an electrostatic recording machine
- Patent number 4,361,397
- Issue date Nov 30, 1982
- Konishiroku Photo Industry Co., Ltd.
- Hiroshi Katakura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of using a temperature controller for a fixing device of a c...
- Patent number 4,140,894
- Issue date Feb 20, 1979
- Konishiroku Photo Industry Co., Ltd.
- Hiroshi Katakura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY