Chiyoko Komatsu

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for transmitting data in two steps by using data...
- Patent number 7,388,876
- Issue date Jun 17, 2008
- Fujitsu Limited
- Takuya Miyashita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter, SONET/SDH transmitter, and transmission system
- Patent number 7,315,511
- Issue date Jan 1, 2008
- Fujitsu Limited
- Hirotaka Morita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and system for transmitting data in two steps by using data...
- Publication number 20030091057
- Publication date May 15, 2003
- Takuya Miyashita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitter, SONET/SDH transmitter, and transmission system
- Publication number 20030076857
- Publication date Apr 24, 2003
- Hirotaka Morita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data transmission method and transmission apparatus using the same
- Publication number 20020101865
- Publication date Aug 1, 2002
- Yoshinobu Takagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication node and communication unit
- Publication number 20020089996
- Publication date Jul 11, 2002
- Chiyoko Komatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE