Kohei Ueki

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hybrid exchange, an exchange, and a re-arrangement method for STM d...
- Patent number 6,560,219
- Issue date May 6, 2003
- Fujitsu Limited
- Takashi Tabu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
ATM switching apparatus and ATM communications network
- Patent number 6,282,197
- Issue date Aug 28, 2001
- Fujitsu Limited
- Satoshi Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of checking and correcting virtual path connection selection...
- Patent number 6,075,775
- Issue date Jun 13, 2000
- Fujitsu Limited
- Kohei Ueki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Relief method of billing data in ATM switching system
- Patent number 5,923,740
- Issue date Jul 13, 1999
- Fujitsu Limited
- Kazuya Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control system for communication between units
- Patent number 5,077,554
- Issue date Dec 31, 1991
- Fujitsu Limited
- Akira Orita
- G08 - SIGNALLING