Yuuji Horii

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multipoint communication system and multipoint communication method
- Patent number 6,970,705
- Issue date Nov 29, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Morio Yoshimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Communication service unit and communication system
- Publication number 20040008712
- Publication date Jan 15, 2004
- Morio Yoshimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multipoint communication system and multipoint communication method
- Publication number 20030093700
- Publication date May 15, 2003
- Morio Yoshimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE