Inventor · disambiguated record
Kenichiro Ito
Also filed as: ITO KENICHIRO
26 granted patents·17 pending applications·553 citations·filing 1978–2025
97Inventor score
Top patents by PatentIndex Score
43 records- 0197US4901831AClutchNTN TOYO BEARING CO LTD·Filed 1988·Granted Feb 20, 1990·101 cites·1 claims
- 0294US6123183ARotation transmission deviceNTN TOYO BEARING CO LTD·Filed 1998·Granted Sep 26, 2000·58 cites·15 claims
- 0393US8632200B2Light source device and display deviceTAKEUCHI HIDETO·Filed 2010·Granted Jan 21, 2014·12 cites·15 claims
- 0492US8807771B2Light source device and display deviceTAKEUCHI HIDETO·Filed 2010·Granted Aug 19, 2014·9 cites·11 claims
- 0589US6244403B1Power transmission device for hybrid carsNTN TOYO BEARING CO LTD·Filed 1999·Granted Jun 12, 2001·38 cites·22 claims
- 0688US6388201B2Wired circuit boardNITTO DENKO CORP·Filed 2001·Granted May 14, 2002·51 cites·3 claims
- 0787US9341888B2Light reflection sheet, light source device, and display deviceTAKEUCHI HIDETO·Filed 2010·Granted May 17, 2016·9 cites·23 claims
- 0887US5286239ARotation transmitting device having differently rotating output shaftsNTN TOYO BEARING CO LTD·Filed 1992·Granted Feb 15, 1994·34 cites·2 claims
- 0987US4852707AReversible self-locking clutchNTN TOYO BEARING CO LTD·Filed 1988·Granted Aug 1, 1989·49 cites·4 claims
- 1077US11401311B2Recombinant activin A precursor proteinAJINOMOTO KK·Filed 2020·Granted Aug 2, 2022·1 cites·17 claims
- 1176US9104064B2Light source device, illuminating device, backlight device, liquid crystal display device and display deviceTAKEUCHI HIDETO·Filed 2010·Granted Aug 11, 2015·4 cites·9 claims
- 1274US2024059855A1Flame-retardant soundproof material for vehiclesTOKAI CHEMICAL IND·Filed 2023·Application pending·0 cites
- 1372US5016740ATorque responsive engaging clutchNTN TOYO BEARING CO LTD·Filed 1989·Granted May 21, 1991·23 cites·3 claims
- 1471US9994616B2c-Met protein agonistUNIV TOKYO·Filed 2014·Granted Jun 12, 2018·1 cites·9 claims
- 1570US5203232ARotation transmitting deviceNTN TOYO BEARING CO LTD·Filed 1992·Granted Apr 20, 1993·20 cites·1 claims
- 1669US5025902ABidirectional differential clutchAICHI MACHINE IND·Filed 1990·Granted Jun 25, 1991·37 cites·5 claims
- 1766US2025101129A1Affinity substance, compound, and antibody and their saltsAJINOMOTO KK·Filed 2024·Application pending·0 cites
- 1864US2023002729A1Cell culture medium compositionAJINOMOTO KK·Filed 2022·Application pending·0 cites
- 1964US2024209409A1Method for Secretory Production of Unnatural-Amino-Acid-Containing ProteinAJINOMOTO KK·Filed 2024·Application pending·0 cites
- 2063US2014313733A1Light source device and display deviceSHARP KK·Filed 2014·Application pending·0 cites
- 2163US2025346866A1Cell aggregate dissociating agentAJINOMOTO KK·Filed 2025·Application pending·0 cites
- 2262US9097403B2Light source device and display deviceSHARP KK·Filed 2013·Granted Aug 4, 2015·0 cites·4 claims
- 2360US5355748ARotation transmitting device for an interaxle gearless differentialNTN TOYO BEARING CO LTD·Filed 1992·Granted Oct 18, 1994·17 cites·3 claims
- 2460US5135084AClutchNTN TOYO BEARING CO LTD·Filed 1991·Granted Aug 4, 1992·19 cites·3 claims
- 2559US6198052B1Circuit board with terminal accommodating level differencesNITTO DENKO CORP·Filed 1999·Granted Mar 6, 2001·20 cites·18 claims
- 2659US2024026343A1Method for screening dimerized cyclic peptideAJINOMOTO KK·Filed 2023·Application pending·0 cites
- 2758US2021214680A1Additive for culturing stem cells, culturing medium, and culturing methodAJINOMOTO KK·Filed 2020·Application pending·0 cites
- 2858US2022396819A1Method for producing peptide having physiological activity, and peptide comprising short linkerAJINOMOTO KK·Filed 2022·Application pending·0 cites
- 2957US6536570B2Power transmission device for hybrid carsNTN TOYO BEARING CO LTD·Filed 2001·Granted Mar 25, 2003·4 cites·22 claims
- 3056US5269399ADevice for transmitting driving forceNTN TOYO BEARING CO LTD·Filed 1992·Granted Dec 14, 1993·19 cites·2 claims
- 3155US9175828B2Reflection sheet light source device and display deviceSHARP KK·Filed 2013·Granted Nov 3, 2015·0 cites·12 claims
- 3252US2022401560A1Peptide encapsulating ferritinAJINOMOTO KK·Filed 2022·Application pending·0 cites
- 3352US2021147794A1Suspension culturing additive, suspension culturing medium and suspension culturing method for animal cellsAJINOMOTO KK·Filed 2021·Application pending·0 cites
- 3449US6035988AFour-wheel drive control systemNTN TOYO BEARING CO LTD·Filed 1998·Granted Mar 14, 2000·18 cites·6 claims
- 3548US2021395310A1Cyclic PeptideUNIV TOKYO·Filed 2019·Application pending·0 cites
- 3647US10555413B2InverterTOYOTA JIDOSHOKKI KK·Filed 2019·Granted Feb 4, 2020·0 cites·3 claims
- 3747US2014347567A1Display device and television receiverSHARP KK·Filed 2012·Application pending·0 cites
- 3845US2014347563A1Display device and television receiverSHARP KK·Filed 2012·Application pending·0 cites
- 3944US4187750AMachine for automatically cutting an elongate material into lengthsYOSHIDA KOGYO KK·Filed 1978·Granted Feb 12, 1980·8 cites·7 claims
- 4037US2019244874A1Semiconductor apparatusTOYOTA JIDOSHOKKI KK·Filed 2019·Application pending·0 cites
- 4133US2014166834A1Bracket, attaching system, paper pattern, display apparatus, and television receiverKUROYANAGI HITOSHI·Filed 2012·Application pending·0 cites
- 4230US6076420APower transmission changeover devices for four-wheel drive vehiclesNTN TOYO BEARING CO LTD·Filed 1998·Granted Jun 20, 2000·1 cites·2 claims
- 4329US2015208500A1Semiconductor DeviceKABUSHIKI KAISHI TOYOTA JIDOSHOKKI·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →