Shuji Kurashige

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information creating method information creating apparatus and netw...
- Patent number 7,486,254
- Issue date Feb 3, 2009
- Sony Corporation
- Hiroyuki Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network conferencing system, equipment management method and data p...
- Patent number 7,016,935
- Issue date Mar 21, 2006
- Sony Corporation
- Seikei Lee
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Information creating method information creating apparatus and netw...
- Publication number 20050052338
- Publication date Mar 10, 2005
- Hiroyuki Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network conferencing system, equipment management method and data p...
- Publication number 20030208536
- Publication date Nov 6, 2003
- Sony Corporation
- Seikei Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Network conferencing system, equipment management method and data p...
- Publication number 20020169831
- Publication date Nov 14, 2002
- Sony Corporation
- Seikei Lee
- G06 - COMPUTING CALCULATING COUNTING