RI

Ryuichi Iwamura

SO Sony: 196 patents #29 of 25,231Top 1%
BT Biolase Technology: 3 patents #11 of 28Top 40%
📍 San Diego, CA: #213 of 23,606 inventorsTop 1%
🗺 California: #1,696 of 386,348 inventorsTop 1%
Overall (All Time): #10,932 of 4,157,543Top 1%
115
Patents All Time

Issued Patents All Time

Showing 51–75 of 115 patents

Patent #TitleCo-InventorsDate
7701330 Power line communication network security system 2010-04-20
7692635 User interface with thin display device 2010-04-06
7689825 Systems and methods for device registration using optical transmission 2010-03-30
7689175 Configurable frequency band elimination for powerline network 2010-03-30
7672465 System and method for synchronization using GPS in home network 2010-03-02
7653869 System and method for error correction in high definition TV signal Kenichi Kawasaki 2010-01-26
7633925 Bandwidth management of virtual networks on a shared network 2009-12-15
7630401 Bandwith management in a network 2009-12-08
7624290 Power-save control for network master device Robert Allan Unger, Tohru Doumuki 2009-11-24
7616762 System and method for authenticating/registering network device in power line communication (PLC) Tohru Doumuki 2009-11-10
7596300 System and method for smooth fast playback of video 2009-09-29
7574604 Network device registration 2009-08-11
7551606 Isochronous transmission for IP-oriented network 2009-06-23
7463877 PLC breaker bridge 2008-12-09
7450638 Power-line communication based surveillance system 2008-11-11
7437140 Power line network bridge 2008-10-14
7423992 Time slot and carrier frequency allocation in a network 2008-09-09
7398344 Plural interfaces in home network with first component having a first host bus width and second component having second bus width 2008-07-08
7376278 Graphic codec for network transmission 2008-05-20
7323968 Cross-phase adapter for powerline communications (PLC) network 2008-01-29
7312771 Power saving display mode for organic electroluminescent displays 2007-12-25
7206320 Method and apparatus for non-centralized network bandwidth management 2007-04-17
7199706 PLC intercom/monitor Thomas Dawson 2007-04-03
7171506 Plural interfaces in home network with first component having a first host bus width and second component having second bus width 2007-01-30
7092693 Ultra-wide band wireless / power-line communication system for delivering audio/video content David Boyden 2006-08-15