Inventor · disambiguated record
Kentaro Kosaka
Also filed as: KOSAKA KENTARO
56 granted patents·2 pending applications·259 citations·filing 2011–2024
98Inventor score
Top patents by PatentIndex Score
58 records- 0199US9157523B2Bicycle component actuation apparatusSHIMANO KK·Filed 2013·Granted Oct 13, 2015·123 cites·33 claims
- 0296US11565766B2Operating deviceSHIMANO KK·Filed 2020·Granted Jan 31, 2023·6 cites·22 claims
- 0395US11875952B2Operating deviceSHIMANO KK·Filed 2023·Granted Jan 16, 2024·2 cites·18 claims
- 0495US11780529B2Operating device for human-powered vehicleSHIMANO KK·Filed 2021·Granted Oct 10, 2023·4 cites·20 claims
- 0591US11981391B2Operating device for human-powered vehicleSHIMANO KK·Filed 2021·Granted May 14, 2024·2 cites·17 claims
- 0691US11897574B1Operating device of human-powered vehicleSHIMANO KK·Filed 2022·Granted Feb 13, 2024·2 cites·29 claims
- 0791US11587747B2Operating deviceSHIMANO KK·Filed 2020·Granted Feb 21, 2023·3 cites·23 claims
- 0890US11827307B2Operating device for human-powered vehicleSHIMANO KK·Filed 2021·Granted Nov 28, 2023·2 cites·23 claims
- 0990US9145183B2Adjustable bicycle electric control deviceSHIMANO KK·Filed 2012·Granted Sep 29, 2015·21 cites·20 claims
- 1088US8955863B2Bicycle operating deviceSHIMANO KK·Filed 2013·Granted Feb 17, 2015·10 cites·12 claims
- 1187US10071787B2Bicycle hydraulic deviceSHIMANO KK·Filed 2016·Granted Sep 11, 2018·4 cites·20 claims
- 1286US11897573B2Operating device for human-powered vehicleSHIMANO KK·Filed 2020·Granted Feb 13, 2024·2 cites·20 claims
- 1386US11577800B2Operating deviceSHIMANO KK·Filed 2020·Granted Feb 14, 2023·2 cites·23 claims
- 1486US11505271B2Operating deviceSHIMANO KK·Filed 2020·Granted Nov 22, 2022·2 cites·20 claims
- 1583US12358587B2Operating device of human-powered vehicleSHIMANO KK·Filed 2023·Granted Jul 15, 2025·1 cites·20 claims
- 1680US10780940B2Human-powered vehicle control deviceSHIMANO KK·Filed 2018·Granted Sep 22, 2020·4 cites·40 claims
- 1780US9511815B2Bicycle operating device mounting assemblySHIMANO KK·Filed 2013·Granted Dec 6, 2016·9 cites·14 claims
- 1877US9440703B2Clamp assembly for fixing handlebar gripMIKI YOSHIMITSU·Filed 2011·Granted Sep 13, 2016·6 cites·16 claims
- 1977US9428247B2Control deviceSHIMANO KK·Filed 2014·Granted Aug 30, 2016·8 cites·17 claims
- 2076US12005992B2Hydraulic operating device for human-powered vehicleSHIMANO KK·Filed 2023·Granted Jun 11, 2024·0 cites·12 claims
- 2175US12275475B2Telescopic apparatus operating system and telescopic apparatusSHIMANO KK·Filed 2023·Granted Apr 15, 2025·0 cites·19 claims
- 2275US10144483B2Bicycle component control deviceMIKI YOSHIMITSU·Filed 2011·Granted Dec 4, 2018·3 cites·8 claims
- 2375US9327795B2Operating deviceSHIMANO KK·Filed 2014·Granted May 3, 2016·6 cites·18 claims
- 2475US9326412B2Bicycle electric control deviceSHIMANO KK·Filed 2012·Granted Apr 26, 2016·7 cites·18 claims
- 2574US9079629B2Bicycle electric control device with adjustable switch unitSHIMANO KK·Filed 2012·Granted Jul 14, 2015·7 cites·19 claims
- 2671US10363986B2Electrical bicycle operating systemSHIMANO KK·Filed 2017·Granted Jul 30, 2019·2 cites·20 claims
- 2770US9187150B2Bicycle component control deviceMIKI YOSHIMITSU·Filed 2012·Granted Nov 17, 2015·4 cites·9 claims
- 2869US10300983B2Operating assemblySHIMANO KK·Filed 2017·Granted May 28, 2019·2 cites·18 claims
- 2968US9327793B2Bicycle operating deviceFUKAO KAZUTAKA·Filed 2011·Granted May 3, 2016·5 cites·15 claims
- 3067US9731787B2Bicycle operating device mounting assemblySHIMANO KK·Filed 2014·Granted Aug 15, 2017·2 cites·15 claims
- 3166US11702169B2Hydraulic operating device for human-powered vehicleSHIMANO KK·Filed 2019·Granted Jul 18, 2023·0 cites·24 claims
- 3265US9594393B2Bicycle operating deviceSHIMANO KK·Filed 2013·Granted Mar 14, 2017·2 cites·16 claims
- 3363US10118666B2Bicycle hydraulic deviceSHIMANO KK·Filed 2017·Granted Nov 6, 2018·1 cites·20 claims
- 3462US10343744B2Bicycle operating deviceSHIMANO KK·Filed 2016·Granted Jul 9, 2019·1 cites·15 claims
- 3560US12060131B2Operating device for human-powered vehicleSHIMANO KK·Filed 2021·Granted Aug 13, 2024·0 cites·23 claims
- 3660US10793220B2Bicycle component operating apparatusSHIMANO KK·Filed 2017·Granted Oct 6, 2020·0 cites·9 claims
- 3758US10507883B2Bicycle operating deviceSHIMANO KK·Filed 2017·Granted Dec 17, 2019·1 cites·21 claims
- 3858US2025033724A1Operating device of human-powered vehicleSHIMANO KK·Filed 2024·Application pending·0 cites
- 3957US11780519B2Telescopic apparatus controller, telescopic apparatus operating system, and telescopic apparatusSHIMANO KK·Filed 2019·Granted Oct 10, 2023·0 cites·19 claims
- 4057US10550858B2Bicycle control deviceSHIMANO KK·Filed 2014·Granted Feb 4, 2020·0 cites·37 claims
- 4157US8459144B2Bicycle shifterKOSAKA KENTARO·Filed 2011·Granted Jun 11, 2013·3 cites·18 claims
- 4256US11077911B2Operating device for human-powered vehicleSHIMANO KK·Filed 2019·Granted Aug 3, 2021·0 cites·19 claims
- 4355US2025162681A1Operating device of human-powered vehicleSHIMANO KK·Filed 2023·Application pending·0 cites
- 4449US10745079B2Bicycle component control deviceSHIMANO KK·Filed 2015·Granted Aug 18, 2020·0 cites·16 claims
- 4549US10668907B2Bicycle hydraulic operating deviceSHIMANO KK·Filed 2018·Granted Jun 2, 2020·0 cites·16 claims
- 4648US10618599B2Bicycle operating deviceSHIMANO KK·Filed 2017·Granted Apr 14, 2020·0 cites·32 claims
- 4748US10189532B2Bicycle operating deviceSHIMANO KK·Filed 2016·Granted Jan 29, 2019·0 cites·18 claims
- 4847US9932082B2Bicycle handlebarSHIMANO KK·Filed 2014·Granted Apr 3, 2018·0 cites·12 claims
- 4947US9849932B2Bicycle component operating apparatusSHIMANO KK·Filed 2014·Granted Dec 26, 2017·0 cites·14 claims
- 5045US9836076B2Bicycle operating deviceSHIMANO KK·Filed 2013·Granted Dec 5, 2017·0 cites·24 claims
Showing the top 50 of 58 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Kentaro Kosaka 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 →