Inventor · disambiguated record
Hirofumi Kawamura
Also filed as: KAWAMURA HIROFUMI
26 granted patents·5 pending applications·531 citations·filing 2000–2017
95Inventor score
Files withSONY CORP15KAWAMURA HIROFUMI8MIHOTA NORIHITO2SONY SEMICONDUCTOR SOLUTIONS CORP2KAWAMOTO YOJI1
Top patents by PatentIndex Score
31 records- 0197US8983399B2Semiconductor device, method of manufacturing the same, in-millimeter-wave dielectric transmission device, method of manufacturing the same, and in-millimeter-wave dielectric transmission systemKAWAMURA HIROFUMI·Filed 2009·Granted Mar 17, 2015·73 cites·9 claims
- 0297US6754665B1Information processing apparatus, information processing method, and storage mediumSONY CORP·Filed 2000·Granted Jun 22, 2004·348 cites·23 claims
- 0396US9825348B2Signal transmission system, connector apparatus, electronic device, and signal transmission methodSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2016·Granted Nov 21, 2017·14 cites·12 claims
- 0494US9337919B2Signal transmission system, connector apparatus, electronic device, and signal transmission methodKIKUCHI HIDEKAZU·Filed 2011·Granted May 10, 2016·23 cites·27 claims
- 0592US8848389B2Transmission device and method for manufacturing same, and wireless transmission device and wireless transmission methodKAWAMURA HIROFUMI·Filed 2009·Granted Sep 30, 2014·24 cites·13 claims
- 0688US10347960B2Signal transmission system, connector apparatus, electronic device, and signal transmission methodSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2017·Granted Jul 9, 2019·4 cites·18 claims
- 0783US8805272B2Radio transmission system and electronic deviceKAWAMURA HIROFUMI·Filed 2010·Granted Aug 12, 2014·6 cites·15 claims
- 0877US8947180B2Signal transmission device, electronic device, and signal transmission methodKAWAMURA HIROFUMI·Filed 2011·Granted Feb 3, 2015·5 cites·14 claims
- 0975US9748664B2Semiconductor device, transmission system, method for manufacturing semiconductor device, and method for manufacturing transmission systemSONY CORP·Filed 2014·Granted Aug 29, 2017·3 cites·8 claims
- 1074US8229356B2Wireless processing system, wireless processing method, and wireless electronic deviceKAWAMURA HIROFUMI·Filed 2007·Granted Jul 24, 2012·12 cites·18 claims
- 1173US8161129B2Communication system, network system, information controller and terminal equipmentKAWAMOTO YOJI·Filed 2006·Granted Apr 17, 2012·3 cites·4 claims
- 1271US9130608B2Radio transmission system and electronic deviceSONY CORP·Filed 2014·Granted Sep 8, 2015·2 cites·15 claims
- 1368US7921183B2Communication system, storage device, and control device for accessing external file data on a page unit or sector unit basisSONY CORP·Filed 2005·Granted Apr 5, 2011·4 cites·16 claims
- 1465US9705202B2Semiconductor device, method of manufacturing the same, in-millimeter-wave dielectric transmission device, method of manufacturing the same, and in-millimeter-wave dielectric transmission systemSONY CORP·Filed 2015·Granted Jul 11, 2017·1 cites·9 claims
- 1565US8630209B2Wireless transmission system and wireless transmission methodMIHOTA NORIHITO·Filed 2010·Granted Jan 14, 2014·2 cites·17 claims
- 1664US9007981B2Electronic device, signal transmission device, and signal transmission methodMIHOTA NORIHITO·Filed 2010·Granted Apr 14, 2015·2 cites·15 claims
- 1759US6934777B2Terminal device, apparatus and method for controlling a terminal device, and method of controlling a process in a terminal deviceSONY CORP·Filed 2001·Granted Aug 23, 2005·5 cites·16 claims
- 1858US2015002685A1Imaging deviceSONY CORP·Filed 2014·Application pending·0 cites
- 1956US9647311B2Wave dielectric transmission device, manufacturing method thereof, and in-millimeter wave dielectric transmission methodSONY CORP·Filed 2016·Granted May 9, 2017·0 cites·7 claims
- 2056US9088352B2Wave dielectric transmission device, manufacturing method thereof, and in-millimeter wave dielectric transmissionSONY CORP·Filed 2013·Granted Jul 21, 2015·0 cites·27 claims
- 2156US8725069B2Wave dielectric transmission device, manufacturing method thereof, and in-millimeter wave dielectric transmission methodKAWAMURA HIROFUMI·Filed 2009·Granted May 13, 2014·0 cites·18 claims
- 2256US2014015988A1Imaging deviceSONY CORP·Filed 2013·Application pending·0 cites
- 2354US9344197B2Wave dielectric transmission device, manufacturing method thereof, and in-millimeter wave dielectric transmission methodSONY CORP·Filed 2015·Granted May 17, 2016·0 cites·24 claims
- 2451US8140119B2Storage medium and conflict control methodKAWAMURA HIROFUMI·Filed 2008·Granted Mar 20, 2012·0 cites·17 claims
- 2550US2010069039A1Storage medium, communication system, and control deviceSONY CORP·Filed 2008·Application pending·0 cites
- 2650US2011037863A1Imaging deviceSONY CORP·Filed 2010·Application pending·0 cites
- 2748US10193598B2Communication apparatus, power receiving apparatus, and antenna switching methodSONY CORP·Filed 2016·Granted Jan 29, 2019·0 cites·18 claims
- 2845US2010231320A1Semiconductor device, transmission system, method for manufacturing semiconductor device, and method for manufacturing transmission systemSONY CORP·Filed 2010·Application pending·0 cites
- 2942US9831541B2Waveguide and method for making a waveguideYEO CHING BIING·Filed 2012·Granted Nov 28, 2017·0 cites·3 claims
- 3041US8410564B2Semiconductor device, method of manufacturing the same, and wireless transmission system utilizing the sameKAWAMURA HIROFUMI·Filed 2010·Granted Apr 2, 2013·0 cites·11 claims
- 3138US9119151B2Signal transmission device, communication device, electronic apparatus, and signal transmission methodUCHIDA SHIGENORI·Filed 2012·Granted Aug 25, 2015·0 cites·17 claims
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