Tarsuya Ishihara

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Yamato-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method, program, and device for analyzing document structure
- Patent number 7,698,627
- Issue date Apr 13, 2010
- International Business Machines Corporation
- Chieko Asakawa
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method, Program, and Device for Analyzing Document Structure
- Publication number 20070038937
- Publication date Feb 15, 2007
- Chieko Asakawa
- G06 - COMPUTING CALCULATING COUNTING