Inventor · disambiguated record
Akira Takaoka
Also filed as: TAKAOKA AKIRA
39 granted patents·9 pending applications·112 citations·filing 2003–2019
96Inventor score
Top patents by PatentIndex Score
48 records- 0188US8358989B2Wireless communication apparatus having automatic antenna tuning functionNIPPON SOKEN·Filed 2011·Granted Jan 22, 2013·15 cites·14 claims
- 0286US10099699B2Road surface condition estimation deviceDENSO CORP·Filed 2015·Granted Oct 16, 2018·2 cites·6 claims
- 0386US9713944B2Tire condition detection deviceDENSO CORP·Filed 2015·Granted Jul 25, 2017·2 cites·5 claims
- 0484US7271710B2Tire inflation pressure sensing apparatus supplied with electrical power via wireless communicationNIPPON SOKEN·Filed 2005·Granted Sep 18, 2007·12 cites·8 claims
- 0582US8605002B2Antenna device including helical antennaNISHI TAKAFUMI·Filed 2011·Granted Dec 10, 2013·9 cites·7 claims
- 0680US7639202B2Antenna apparatusDENSO CORP·Filed 2008·Granted Dec 29, 2009·12 cites·7 claims
- 0779US9042426B1Wireless communication systemDENSO CORP·Filed 2013·Granted May 26, 2015·5 cites·4 claims
- 0878US8265126B2Receiving device for spread spectrum communicationSANJI KENICHIRO·Filed 2009·Granted Sep 11, 2012·9 cites·5 claims
- 0977US8917781B2Power line communication systemDENSO CORP·Filed 2012·Granted Dec 23, 2014·5 cites·11 claims
- 1074US8917782B2Vehicular power line communication systemDENSO CORP·Filed 2013·Granted Dec 23, 2014·4 cites·11 claims
- 1173US7656282B2Batteryless tire inflation pressure detecting apparatus with improved power-saving configurationDENSO CORP·Filed 2007·Granted Feb 2, 2010·4 cites·20 claims
- 1272US9827815B2Tire deviceDENSO CORP·Filed 2014·Granted Nov 28, 2017·1 cites·9 claims
- 1371US8242964B2Helical antenna and in-vehicle antenna including the helical antennaNISHI TAKAFUMI·Filed 2010·Granted Aug 14, 2012·4 cites·7 claims
- 1470US7683769B2Batteryless tire inflation pressure detecting apparatus having minimum influence on environmentDENSO CORP·Filed 2007·Granted Mar 23, 2010·3 cites·13 claims
- 1565US7825787B2Wheel identifying apparatus having triggering devices associated with each axle and mounted at an orientation angle of 0 to 90°NIPPON SOKEN·Filed 2008·Granted Nov 2, 2010·2 cites·9 claims
- 1662US7567216B2Antenna holderDENSO CORP·Filed 2007·Granted Jul 28, 2009·4 cites·11 claims
- 1760US10471959B2Vehicle control deviceDENSO CORP·Filed 2015·Granted Nov 12, 2019·1 cites·3 claims
- 1860US10029681B2Vehicle erroneous start control deviceDENSO CORP·Filed 2015·Granted Jul 24, 2018·1 cites·4 claims
- 1960US9764714B2Vehicular control deviceDENSO CORP·Filed 2014·Granted Sep 19, 2017·2 cites·9 claims
- 2060US7545340B2Compact antenna having coaxial helical elements with ends connected across an RF signal sourceDENSO CORP·Filed 2006·Granted Jun 9, 2009·3 cites·9 claims
- 2159US9762294B2Communication systemDENSO CORP·Filed 2013·Granted Sep 12, 2017·1 cites·10 claims
- 2259US9531340B2Communication device and method of adjusting applied voltage for matching circuitDENSO CORP·Filed 2013·Granted Dec 27, 2016·1 cites·5 claims
- 2358US10605780B2Road surface condition estimation deviceDENSO CORP·Filed 2016·Granted Mar 31, 2020·0 cites·2 claims
- 2458US10086842B2Road surface condition estimation deviceDENSO CORP·Filed 2015·Granted Oct 2, 2018·1 cites·3 claims
- 2558US8976004B2In-vehicle apparatus control systemMATSUMOTO MUNENORI·Filed 2012·Granted Mar 10, 2015·3 cites·7 claims
- 2658US8270455B2Wireless communication systemSANJI KENICHIRO·Filed 2009·Granted Sep 18, 2012·1 cites·3 claims
- 2757US8948275B2Power line communication system for vehicleDENSO CORP·Filed 2013·Granted Feb 3, 2015·1 cites·13 claims
- 2856US9520916B2Vehicular power line communication system and transmitterABE TAIJI·Filed 2012·Granted Dec 13, 2016·1 cites·11 claims
- 2955US8477826B2Wireless communication systemSANJI KENICHIRO·Filed 2010·Granted Jul 2, 2013·1 cites·15 claims
- 3052US7603895B2Trigger unit mounting structure for wheel position detection systemNIPPON SOKEN·Filed 2008·Granted Oct 20, 2009·0 cites·9 claims
- 3150US11463024B2Power generation deviceDENSO CORP·Filed 2019·Granted Oct 4, 2022·0 cites·10 claims
- 3248US2008232431A1Electronic key system and methodDENSO CORP·Filed 2008·Application pending·0 cites
- 3346US8073421B2Radio signal receiver deviceSANJI KENICHIRO·Filed 2009·Granted Dec 6, 2011·0 cites·6 claims
- 3445US2009303152A1Antenna apparatusNIPPON SOKEN·Filed 2009·Application pending·0 cites
- 3545US2009303153A1Antenna apparatusNIPPON SOKEN·Filed 2009·Application pending·0 cites
- 3644US9692133B2AntennaDENSO CORP·Filed 2013·Granted Jun 27, 2017·0 cites·10 claims
- 3743US2008204337A1Portable antenna deviceNIPPON SOKEN·Filed 2008·Application pending·0 cites
- 3842US7075489B2Method for installing antenna, antenna installation structure, and monitorDENSO CORP·Filed 2003·Granted Jul 11, 2006·2 cites·7 claims
- 3942US2014136742A1Communication systemDENSO CORP·Filed 2013·Application pending·0 cites
- 4040US10597009B2Road surface condition estimation deviceDENSO CORP·Filed 2016·Granted Mar 24, 2020·0 cites·8 claims
- 4140US2013035042A1Wireless communication system and manufacturing method of sameDENSO CORP·Filed 2012·Application pending·0 cites
- 4240US2013196610A1Wireless communication systemDENSO CORP·Filed 2013·Application pending·0 cites
- 4339US10086835B2Lane keeping control systemDENSO CORP·Filed 2015·Granted Oct 2, 2018·0 cites·6 claims
- 4439US9094233B2Communication systemDENSO CORP·Filed 2013·Granted Jul 28, 2015·0 cites·5 claims
- 4536US2011234337A1Filter circuit for differential communicationNIPPON SOKEN·Filed 2011·Application pending·0 cites
- 4635US8766869B2Antenna apparatusKAKUYA YUUJI·Filed 2010·Granted Jul 1, 2014·0 cites·6 claims
- 4734US2010232478A1Receiver for spread spectrum communicationDENSO CORP·Filed 2010·Application pending·0 cites
- 4829US8463200B2Wireless communication apparatusKAKUYA YUUJI·Filed 2011·Granted Jun 11, 2013·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Akira Takaoka files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →