Junichi Komiyama

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Silver halide photographic material and a process for forming images
- Patent number 5,939,247
- Issue date Aug 17, 1999
- Oriental Photo Industrial Co., Ltd.
- Toshio Hirosawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic material and image-forming process
- Patent number 5,728,511
- Issue date Mar 17, 1998
- Oriental Photo Industrial Co., Ltd.
- Toshio Hirosawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY