Inventor · disambiguated record
Toshihiro Hikichi
Also filed as: HIKICHI TOSHIHIRO
8 granted patents·19 pending applications·103 citations·filing 2004–2016
87Inventor score
Top patents by PatentIndex Score
27 records- 0192US8139813B2Speaker deviceKOBAYASHI HIROYUKI·Filed 2008·Granted Mar 20, 2012·28 cites·21 claims
- 0290US8457344B2Speaker deviceKOBAYASHI HIROYUKI·Filed 2011·Granted Jun 4, 2013·14 cites·23 claims
- 0386US7912242B2Speaker apparatus and terminal memberPIONEER CORP·Filed 2006·Granted Mar 22, 2011·28 cites·11 claims
- 0477US7668333B2Speaker frame and speaker device having a speaker framePIONEER CORP·Filed 2005·Granted Feb 23, 2010·12 cites·4 claims
- 0573US7324657B2Speaker apparatusPIONEER CORP·Filed 2005·Granted Jan 29, 2008·6 cites·6 claims
- 0671US8235167B2Vibrating body for speaker and speaker deviceKOBAYASHI HIROYUKI·Filed 2009·Granted Aug 7, 2012·5 cites·23 claims
- 0760US7088842B2Speaker apparatusPIONEER TOHOKU CORP·Filed 2004·Granted Aug 8, 2006·8 cites·5 claims
- 0853US8213671B2SpeakerMATSUDA KYOICHI·Filed 2006·Granted Jul 3, 2012·2 cites·19 claims
- 0951US2011158462A1Speaker devicePIONEER CORP·Filed 2009·Application pending·0 cites
- 1051US2011200204A1Speaker devicePIONEER CORP·Filed 2009·Application pending·0 cites
- 1150US2012051557A1Voice coil for speaker device, and speaker deviceHORIGOME MINORU·Filed 2009·Application pending·0 cites
- 1250US2011164781A1Magnetic circuit for speaker device and speaker devicePIONEER CORP·Filed 2008·Application pending·0 cites
- 1349US2011305355A1Vibration direction converter part for speaker device and speaker deviceHORIGOME MINORU·Filed 2009·Application pending·0 cites
- 1447US2011116662A1Speaker devicePIONEER CORP·Filed 2008·Application pending·0 cites
- 1547US2011176703A1Speaker devicePIONEER CORP·Filed 2009·Application pending·0 cites
- 1645US2005041820A1Method of mounting and driving speakersPIONEER CORP·Filed 2004·Application pending·0 cites
- 1743US2008013780A1Speaker deviceKOBAYASHI HIROYUKI·Filed 2005·Application pending·0 cites
- 1843US2005271244A1Resin frame, resin grille and speaker deviceKOBAYASHI HIROYUKI·Filed 2005·Application pending·0 cites
- 1943US2005271238A1Resin frame, speaker unit and speaker deviceKOBAYASHI HIROYUKI·Filed 2005·Application pending·0 cites
- 2043US2005271236A1Coaxial speaker device and manufacturing method thereofKOBAYASHI HIROYUKI·Filed 2005·Application pending·0 cites
- 2143US2005276438A1Speaker device and method of manufacturing the speaker deviceKOBAYASHI HIROYUKI·Filed 2005·Application pending·0 cites
- 2243US2005276436A1Speaker deviceKOBAYASHI HIROYUKI·Filed 2005·Application pending·0 cites
- 2343US2005207608A1Gasket for speakerPIONEER TOHOKU CORP·Filed 2005·Application pending·0 cites
- 2442US2012114136A1Speaker deviceHORIGOME MINORU·Filed 2009·Application pending·0 cites
- 2541US2005155815A1Standing wave absorbing device for vehiclePIONEER TOHOKU CORP·Filed 2004·Application pending·0 cites
- 2628US2018239217A1Lens drive device, camera module, and camera mount deviceKONUMA SHINSUKE·Filed 2016·Application pending·0 cites
- 2728US2012207321A1Speaker deviceOSHIMA KENICHI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →