Hiroshi Komazaki

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method, apparatus and computer program for inserting a watermarking...
- Patent number 7,471,806
- Issue date Dec 30, 2008
- Fujitsu Limited
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method of and apparatus for creating image processing program, comp...
- Publication number 20040184612
- Publication date Sep 23, 2004
- FUJITSU LIMITED
- Kiyoshi Kohiyama
- G06 - COMPUTING CALCULATING COUNTING