Assignee
OBUCHI KAZUHISA
JP·16 granted patents·2 pending applications·28 citations·filing 2005–2012
Top patents by PatentIndex Score
18 records- 0185US8295866B2Mobile user terminal, mobile communication system, base station, and communication methodOBUCHI KAZUHISA·Filed 2011·Granted Oct 23, 2012·4 cites·2 claims
- 0283US8406796B2Mobile user terminal, mobile communication system, base station, and communication methodOBUCHI KAZUHISA·Filed 2012·Granted Mar 26, 2013·3 cites·4 claims
- 0381US8064937B2Mobile user terminal, mobile communication system, base station, and communication methodOBUCHI KAZUHISA·Filed 2007·Granted Nov 22, 2011·5 cites·27 claims
- 0473US8780792B2Wireless base station and mobile stationOBUCHI KAZUHISA·Filed 2005·Granted Jul 15, 2014·5 cites·14 claims
- 0573US8239718B2Wireless communication apparatus, transmitting method and receiving methodOBUCHI KAZUHISA·Filed 2008·Granted Aug 7, 2012·5 cites·15 claims
- 0672US8396156B2Control channel information transmission method, and base station and terminal using the same methodOBUCHI KAZUHISA·Filed 2010·Granted Mar 12, 2013·2 cites·9 claims
- 0767US8761083B2Radio communication method of intermittently transmitting channel quality indicator (CQI) informationOBUCHI KAZUHISA·Filed 2005·Granted Jun 24, 2014·2 cites·18 claims
- 0866US8565158B2Radio communication apparatusOBUCHI KAZUHISA·Filed 2012·Granted Oct 22, 2013·1 cites·14 claims
- 0963US8903011B2Control channel information transmission method, and base station and terminal using the same methodOBUCHI KAZUHISA·Filed 2008·Granted Dec 2, 2014·1 cites·8 claims
- 1058US8320946B2Mobile user terminal, mobile communication system, base station, and communication methodOBUCHI KAZUHISA·Filed 2012·Granted Nov 27, 2012·0 cites·1 claims
- 1152US9560602B2Error rate control apparatusOBUCHI KAZUHISA·Filed 2010·Granted Jan 31, 2017·0 cites·16 claims
- 1252US9295005B2Error rate control apparatusOBUCHI KAZUHISA·Filed 2006·Granted Mar 22, 2016·0 cites·9 claims
- 1352US8619679B2Communication apparatus, transmitting method and receiving methodOBUCHI KAZUHISA·Filed 2012·Granted Dec 31, 2013·0 cites·3 claims
- 1452US8094609B2Communication apparatus, transmitting method and receiving methodOBUCHI KAZUHISA·Filed 2008·Granted Jan 10, 2012·0 cites·6 claims
- 1547US8311028B2Radio communication apparatus and radio communication methodOBUCHI KAZUHISA·Filed 2006·Granted Nov 13, 2012·0 cites·13 claims
- 1645US2007223609A1Communication method and communication apparatusOBUCHI KAZUHISA·Filed 2007·Application pending·0 cites
- 1744US9008674B2Wireless communication system, transmitter, receiving apparatus, and notification information transmission-reception methodOBUCHI KAZUHISA·Filed 2012·Granted Apr 14, 2015·0 cites·11 claims
- 1841US2012327761A1Receiving apparatus, receiving method, and wireless communication systemOBUCHI KAZUHISA·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when OBUCHI KAZUHISA files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →