Inventor · disambiguated record
Tomohiro Ito
Also filed as: ITO TOMOHIRO
111 granted patents·19 pending applications·1,198 citations·filing 1996–2022
99Inventor score
Top patents by PatentIndex Score
130 records- 0197US8411893B2HeadphoneITO TOMOHIRO·Filed 2009·Granted Apr 2, 2013·87 cites·7 claims
- 0296US8009853B2Headphone deviceSONY CORP·Filed 2006·Granted Aug 30, 2011·63 cites·20 claims
- 0396US6728388B1HeadphoneSONY CORP·Filed 2000·Granted Apr 27, 2004·125 cites·2 claims
- 0495US8611581B2Earphone deviceMATSUO TOMOHIRO·Filed 2007·Granted Dec 17, 2013·31 cites·5 claims
- 0593US10174200B2Epoxy resin composition for fiber-reinforced composite material, method for producing epoxy resin composition for fiber-reinforced composite material, prepreg, and honey-comb panelYOKOHAMA RUBBER CO LTD·Filed 2015·Granted Jan 8, 2019·5 cites·20 claims
- 0693US9020181B2Earphone deviceSONY CORP·Filed 2013·Granted Apr 28, 2015·10 cites·12 claims
- 0792US8363875B2HeadphoneSONY CORP·Filed 2009·Granted Jan 29, 2013·37 cites·21 claims
- 0892US7492917B2Headphone with cord take-up deviceSONY CORP·Filed 2005·Granted Feb 17, 2009·29 cites·4 claims
- 0991US7120267B2HeadsetSONY CORP·Filed 2002·Granted Oct 10, 2006·69 cites·12 claims
- 1090US8229154B2Headphone deviceITO TOMOHIRO·Filed 2007·Granted Jul 24, 2012·21 cites·12 claims
- 1189US10028049B2HeadphonesSONY CORP·Filed 2015·Granted Jul 17, 2018·10 cites·20 claims
- 1289US8565468B2HeadphoneITO TOMOHIRO·Filed 2009·Granted Oct 22, 2013·20 cites·14 claims
- 1389US6868164B2Head phone deviceSONY CORP·Filed 2002·Granted Mar 15, 2005·49 cites·4 claims
- 1489US6104824AHeadphone device with headband arranged around occipital regional of the headSONY CORP·Filed 1998·Granted Aug 15, 2000·95 cites·13 claims
- 1588US7802746B2Hanging deviceSONY CORP·Filed 2008·Granted Sep 28, 2010·16 cites·16 claims
- 1688US7489795B2Headphone apparatusSONY CORP·Filed 2006·Granted Feb 10, 2009·15 cites·19 claims
- 1788US6744901B2HeadphoneSONY CORP·Filed 2001·Granted Jun 1, 2004·55 cites·5 claims
- 1887US9491533B2Earphone deviceSONY CORP·Filed 2015·Granted Nov 8, 2016·3 cites·19 claims
- 1986US7476440B2Alumina particle, alumina particle manufacturing method, resin composition, and resin composition manufacturing methodNISSAN MOTOR·Filed 2005·Granted Jan 13, 2009·6 cites·13 claims
- 2085US9074091B2Thermosetting resin composition, thermosetting resin composition for fiber-reinforced composite material, prepared using the same, and honeycomb sandwich panelKAWAZOE MASAYUKI·Filed 2010·Granted Jul 7, 2015·4 cites·21 claims
- 2185US7599509B2Headphone, electronic device, cord winding device, and cord winding methodSONY CORP·Filed 2005·Granted Oct 6, 2009·14 cites·14 claims
- 2284US8913773B2Earphone deviceMATSUO TOMOHIRO·Filed 2012·Granted Dec 16, 2014·4 cites·20 claims
- 2384USD429206SWheelENKEI INT INC·Filed 1998·Granted Aug 8, 2000·27 cites·1 claims
- 2483US7686588B2Liquid chemical supply system having a plurality of pressure detectorsOCTEC INC·Filed 2006·Granted Mar 30, 2010·11 cites·17 claims
- 2582US10277974B2HeadphoneSONY CORP·Filed 2014·Granted Apr 30, 2019·10 cites·19 claims
- 2682US6542615B1HeadphoneSONY CORP·Filed 2000·Granted Apr 1, 2003·28 cites·3 claims
- 2782US6385325B1Headphone deviceSONY CORP·Filed 1999·Granted May 7, 2002·75 cites·4 claims
- 2881US6195441B1Headphone deviceSONY CORP·Filed 1999·Granted Feb 27, 2001·57 cites·10 claims
- 2980US8668983B2Epoxy resin composition for fiber reinforced composite materialKAWAZOE MASAYUKI·Filed 2007·Granted Mar 11, 2014·5 cites·4 claims
- 3080US5677027ASound insulating structureNISSAN MOTOR·Filed 1996·Granted Oct 14, 1997·67 cites·16 claims
- 3177US9167335B2HeadphoneSONY CORP·Filed 2013·Granted Oct 20, 2015·4 cites·16 claims
- 3276US8137786B2Epoxy resin composition for fiber-reinforced composite materialKOUSAKA TAKASHI·Filed 2007·Granted Mar 20, 2012·4 cites·18 claims
- 3376US6903148B2Resin composition and its production process and usesTAMA TLO CORP·Filed 2003·Granted Jun 7, 2005·14 cites·46 claims
- 3475US8153229B2Epoxy resin composition for fiber-reinforced composite materialKOUSAKA TAKASHI·Filed 2007·Granted Apr 10, 2012·3 cites·15 claims
- 3575US7523407B2Information processing apparatus, computer-readable computer program, and device setup systemBROTHER IND LTD·Filed 2005·Granted Apr 21, 2009·4 cites·20 claims
- 3674US7614578B2Headphone with cord reelSONY CORP·Filed 2005·Granted Nov 10, 2009·6 cites·9 claims
- 3773US11608444B2CompositionSUMITOMO CHEMICAL CO·Filed 2021·Granted Mar 21, 2023·0 cites·8 claims
- 3873US9359321B2Hydroxymethylfurfural derivativeAMINO UP CHEMICAL CO LTD·Filed 2012·Granted Jun 7, 2016·2 cites·5 claims
- 3973US9014410B2Earphone deviceSONY CORP·Filed 2013·Granted Apr 21, 2015·1 cites·20 claims
- 4072US9232294B2Earphone deviceSONY CORP·Filed 2013·Granted Jan 5, 2016·1 cites·13 claims
- 4172US9179212B2Earphone deviceSONY CORP·Filed 2013·Granted Nov 3, 2015·1 cites·15 claims
- 4272US9008345B2Earphone deviceSONY CORP·Filed 2013·Granted Apr 14, 2015·1 cites·14 claims
- 4371US11799128B2LGPS-based solid electrolyte and production methodMITSUBISHI GAS CHEMICAL CO·Filed 2019·Granted Oct 24, 2023·0 cites·8 claims
- 4471USRE43468EAlumina particles of high aspect ratio, alumina particle manufacturing method, resin composition, and resin composition manufacturing methodODA TAKASHI·Filed 2009·Granted Jun 12, 2012·1 cites·24 claims
- 4570US8275130B2System and method for registering secret keyKAWAMURA DAISUKE·Filed 2009·Granted Sep 25, 2012·5 cites·11 claims
- 4667US7787603B2Telephone apparatus and program productBROTHER IND LTD·Filed 2006·Granted Aug 31, 2010·2 cites·9 claims
- 4766US8150090B2Headphone and ear padITO TOMOHIRO·Filed 2007·Granted Apr 3, 2012·3 cites·5 claims
- 4866US6916545B2Resin composition, thermoplastic resin laminate, and production methods thereofTAMA TLO CORP·Filed 2002·Granted Jul 12, 2005·13 cites·47 claims
- 4966US6470263B2Average vehicle speed calculation deviceDENSO CORP·Filed 2001·Granted Oct 22, 2002·21 cites·10 claims
- 5065US12103848B2Method for producing sulfide solid electrolyteMITSUBISHI GAS CHEMICAL CO·Filed 2020·Granted Oct 1, 2024·0 cites·12 claims
Showing the top 50 of 130 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →