Masashi Hirome

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Setagaya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Frame communication system
- Patent number 7,020,163
- Issue date Mar 28, 2006
- Fujitsu Limited
- Toshiyuki Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ring transmission system for providing efficient transmission of ma...
- Patent number 5,822,298
- Issue date Oct 13, 1998
- Fujitsu Limited
- Tsuyoshi Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control method of asynchronous data communications
- Patent number 5,796,720
- Issue date Aug 18, 1998
- Fujitsu Limited
- Toshiyuki Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for controlling delays in a ring by assembling subframes wit...
- Patent number 5,778,188
- Issue date Jul 7, 1998
- Fujitsu Limited
- Kenji Taniguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiring data transmission system
- Patent number 5,309,435
- Issue date May 3, 1994
- Fujitsu Limited
- Masashi Hirome
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitting data processing system
- Patent number 4,736,370
- Issue date Apr 5, 1988
- Fujitsu Limited
- Masashi Hirome
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Frame communication system
- Publication number 20020085570
- Publication date Jul 4, 2002
- Toshiyuki Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE