Yukinao Kawamata

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for photographic development using a filter to inhibit occur...
- Patent number 5,660,972
- Issue date Aug 26, 1997
- Mitsubishi Paper Mills Limited
- Hideto Kiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
LITHOGRAPHIC PRINTING PLATE SUPPORT AND NEGATIVE PHOTOSENSITIVE LIT...
- Publication number 20140283702
- Publication date Sep 25, 2014
- Daisuke Doi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS