Ryota Hirose

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Hamamatsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bandwidth control device, computer readable recording medium storin...
- Patent number 7,719,986
- Issue date May 18, 2010
- Yamaha Corporation
- Ryota Hirose
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Router
- Patent number 6,608,830
- Issue date Aug 19, 2003
- Yamaha Corporation
- Hisashi Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication terminal device
- Patent number 5,805,684
- Issue date Sep 8, 1998
- Yamaha Corporation
- Ryota Hirose
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Bandwidth control device, computer readable recording medium storin...
- Publication number 20080253397
- Publication date Oct 16, 2008
- Yamaha Corporation
- Ryota Hirose
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IP communication device and IP communication system therefor
- Publication number 20070076618
- Publication date Apr 5, 2007
- Yamaha Corporation
- Ryota Hirose
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Bandwidth control device, computer readable recording medium storin...
- Publication number 20060056434
- Publication date Mar 16, 2006
- Yamaha Corporation
- Ryota Hirose
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network device with dual machine addresses
- Publication number 20010049825
- Publication date Dec 6, 2001
- Ryota Hirose
- H04 - ELECTRIC COMMUNICATION TECHNIQUE