Ken Sukegawa

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Tokaimura, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photo-fixing heat-sensitive recording media with photosensitive dia...
- Patent number 4,511,642
- Issue date Apr 16, 1985
- Nippon Telegraph and Telephone Public Corp.
- Kensaku Higashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY