Asako Nakatsugawa

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Ibaraki-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Document modification apparatus and image processing apparatus
- Patent number 7,085,437
- Issue date Aug 1, 2006
- Riso Kagaku Corporation
- Masato Nakajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Document modification apparatus and image processing apparatus
- Publication number 20010021279
- Publication date Sep 13, 2001
- Masato Nakajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE