Daisuke Matsubara

Person

Santa Clara, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for peer-to peer access
- Patent number 7,769,881
- Issue date Aug 3, 2010
- Hitachi, Ltd.
- Daisuke Matsubara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for peer-to-peer file sharing
- Patent number 7,574,488
- Issue date Aug 11, 2009
- Hitachi, Ltd.
- Daisuke Matsubara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for alert distribution and archive sharing
- Patent number 7,467,190
- Issue date Dec 16, 2008
- Hitachi, Ltd.
- Daisuke Matsubara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for providing a quality of service path throug...
- Patent number 7,457,239
- Issue date Nov 25, 2008
- Hitachi, Ltd.
- Daisuke Matsubara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for path configuration in networks
- Patent number 7,215,640
- Issue date May 8, 2007
- Hitachi, Ltd.
- Daisuke Matsubara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for alert distribution and archive sharing
- Publication number 20050076098
- Publication date Apr 7, 2005
- Hitachi, Ltd
- Daisuke Matsubara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for presence indication
- Publication number 20040201668
- Publication date Oct 14, 2004
- Hitachi, Ltd
- Daisuke Matsubara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for providing a quality of service path throug...
- Publication number 20040202159
- Publication date Oct 14, 2004
- Daisuke Matsubara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for peer-to peer access
- Publication number 20040148434
- Publication date Jul 29, 2004
- Hitachi, Ltd
- Daisuke Matsubara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Business method and apparatus for path configuration in networks
- Publication number 20040008688
- Publication date Jan 15, 2004
- Hitachi, Ltd
- Daisuke Matsubara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for path configuration in networks
- Publication number 20040008687
- Publication date Jan 15, 2004
- Hitachi Ltd.
- Daisuke Matsubara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for peer-to-peer file sharing
- Publication number 20030225796
- Publication date Dec 4, 2003
- Hitachi, Ltd
- Daisuke Matsubara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for resource allocation in network router and...
- Publication number 20030033467
- Publication date Feb 13, 2003
- Satoshi Yoshizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Daisuke Matsubara

Person

Patents Grantslast 30 patents

Method and apparatus for peer-to peer access

Method and apparatus for peer-to-peer file sharing

Method and apparatus for alert distribution and archive sharing

Method and apparatus for providing a quality of service path throug...

Method and apparatus for path configuration in networks

Patents Applicationslast 30 patents

Method and apparatus for alert distribution and archive sharing

Method and apparatus for presence indication

Method and apparatus for providing a quality of service path throug...

Method and apparatus for peer-to peer access

Business method and apparatus for path configuration in networks

Method and apparatus for path configuration in networks

Method and apparatus for peer-to-peer file sharing

Method and apparatus for resource allocation in network router and...