Masayuki Yamanaka

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Communication system interfacing control of quality of service (QOS...
- Patent number 7,088,724
- Issue date Aug 8, 2006
- Fujitsu Limited
- Masayuki Yamanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Asynchronous transfer mode apparatus
- Patent number 6,693,911
- Issue date Feb 17, 2004
- Fujitsu Limited
- Masayuki Yamanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication control apparatus and method for controlling communic...
- Patent number 6,359,895
- Issue date Mar 19, 2002
- Fujitsu Limited
- Masayuki Yamanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mixed analog-digital service distribution system and method
- Patent number 5,982,413
- Issue date Nov 9, 1999
- Fujitsu Limited
- Toshio Irie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Error handling in transmission of data that cannot be retransmitted
- Patent number 5,878,041
- Issue date Mar 2, 1999
- Fujitsu Limited
- Masayuki Yamanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Media information distribution services system and method
- Patent number 5,864,537
- Issue date Jan 26, 1999
- Fujitsu Limited
- Toshiyuki Hijikata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ASYNCHRONOUS TRANSFER MODE APPARATUS
- Publication number 20030086429
- Publication date May 8, 2003
- MASAYUKI YAMANAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication system
- Publication number 20030081613
- Publication date May 1, 2003
- Masayuki Yamanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE