Tomohiro Sonomura

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information processing method and system
- Patent number 7,143,096
- Issue date Nov 28, 2006
- Hitachi, Ltd.
- Ryu Gemba
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Information processing method and system
- Publication number 20070043919
- Publication date Feb 22, 2007
- Hitachi, Ltd
- Ryu Gemba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information processing method and system
- Publication number 20030233382
- Publication date Dec 18, 2003
- Hitachi, Ltd
- Ryu Gemba
- G06 - COMPUTING CALCULATING COUNTING