Hiroyuki Ohgaki

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multiple frame rate synchronous detecting method and apparatus
- Patent number 7,415,091
- Issue date Aug 19, 2008
- Fujitsu Limited
- Osamu Takeuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet transmission system and a terminal apparatus
- Patent number 7,327,745
- Issue date Feb 5, 2008
- Fujitsu Limited
- Osamu Takeuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Office recognition method in ring network
- Patent number 6,839,319
- Issue date Jan 4, 2005
- Fujitsu Limited
- Toru Shimadoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Packet transmission system and a terminal apparatus
- Publication number 20050152349
- Publication date Jul 14, 2005
- Osamu Takeuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multiple frame rate synchronous detecting method and apparatus
- Publication number 20030081710
- Publication date May 1, 2003
- Osamu Takeuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Office recognition method in ring network
- Publication number 20020067700
- Publication date Jun 6, 2002
- Toru Shimadoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE