Inventor · disambiguated record
Yasuhiro Tsuchizawa
Also filed as: TSUCHIZAWA YASUHIRO
50 granted patents·2 pending applications·126 citations·filing 2014–2025
97Inventor score
Files withSHIMANO KK52
Top patents by PatentIndex Score
52 records- 0198US9234580B1Control device for an automatic transmission of a bicycleSHIMANO KK·Filed 2015·Granted Jan 12, 2016·38 cites·15 claims
- 0293US11091226B2Bicycle controller and bicycle control system including bicycle controllerSHIMANO KK·Filed 2020·Granted Aug 17, 2021·2 cites·12 claims
- 0393US10836453B2Bicycle controller and bicycle control system including bicycle controllerSHIMANO KK·Filed 2017·Granted Nov 17, 2020·5 cites·21 claims
- 0490US9840305B1Bicycle control device and bicycle control systemSHIMANO KK·Filed 2016·Granted Dec 12, 2017·11 cites·21 claims
- 0589US9604696B2Bicycle control device, motor assist bicycle including bicycle control device, and method of controlling motor of motor assist bicycleSHIMANO KK·Filed 2015·Granted Mar 28, 2017·6 cites·19 claims
- 0688US11066118B2Bicycle seatpost systemSHIMANO KK·Filed 2018·Granted Jul 20, 2021·6 cites·21 claims
- 0786US2025340267A1Human-powered vehicle control deviceSHIMANO KK·Filed 2025·Application pending·0 cites
- 0885US10988205B2Bicycle control deviceSHIMANO KK·Filed 2018·Granted Apr 27, 2021·4 cites·49 claims
- 0985US9090178B2Bicycle control apparatusSHIMANO KK·Filed 2014·Granted Jul 28, 2015·14 cites·8 claims
- 1083US11498641B2Human-powered vehicle control device, suspension system, and human-powered vehicleSHIMANO KK·Filed 2019·Granted Nov 15, 2022·3 cites·16 claims
- 1178US10421519B2Bicycle controllerSHIMANO KK·Filed 2017·Granted Sep 24, 2019·3 cites·22 claims
- 1278US10029759B2Bicycle control device, motor assist bicycle including bicycle control device, and method of controlling motor of motor assist bicycleSHIMANO KK·Filed 2017·Granted Jul 24, 2018·2 cites·11 claims
- 1377US12330746B2Human-powered vehicle control deviceSHIMANO KK·Filed 2022·Granted Jun 17, 2025·0 cites·8 claims
- 1477US10507886B2Bicycle controllerSHIMANO KK·Filed 2017·Granted Dec 17, 2019·2 cites·23 claims
- 1577US9545855B2Bicycle control apparatusSHIMANO KK·Filed 2015·Granted Jan 17, 2017·3 cites·18 claims
- 1676US11584473B2Suspension control device for a human-powered vehicleSHIMANO KK·Filed 2018·Granted Feb 21, 2023·3 cites·10 claims
- 1776US2024417019A1Human-powered vehicle control deviceSHIMANO KK·Filed 2024·Application pending·0 cites
- 1875US9663187B2Bicycle control apparatusSHIMANO KK·Filed 2015·Granted May 30, 2017·2 cites·12 claims
- 1974US10227106B2Bicycle controller and bicycle drive deviceSHIMANO KK·Filed 2017·Granted Mar 12, 2019·3 cites·31 claims
- 2074US10035559B2Bicycle control apparatus and bicycle assist device equipped with the control apparatusSHIMANO KK·Filed 2016·Granted Jul 31, 2018·3 cites·16 claims
- 2174US9789927B2Bicycle control apparatus for bicycle assist device and bicycle assist deviceSHIMANO KK·Filed 2015·Granted Oct 17, 2017·3 cites·22 claims
- 2273US10035560B2Bicycle control device, motor assist bicycle including bicycle control device, and method of controlling motor of motor assist bicycleSHIMANO KK·Filed 2017·Granted Jul 31, 2018·2 cites·4 claims
- 2371US11840311B2Human-powered vehicle control device, suspension system, and human-powered vehicleSHIMANO KK·Filed 2022·Granted Dec 12, 2023·0 cites·13 claims
- 2471US10953953B2Bicycle controllerSHIMANO KK·Filed 2019·Granted Mar 23, 2021·1 cites·12 claims
- 2571US10946930B2Bicycle controllerSHIMANO KK·Filed 2019·Granted Mar 16, 2021·1 cites·10 claims
- 2669US11383790B2Human-powered vehicle control deviceSHIMANO KK·Filed 2019·Granted Jul 12, 2022·2 cites·22 claims
- 2769US11072390B2Bicycle control apparatus with operating deviceSHIMANO KK·Filed 2020·Granted Jul 27, 2021·0 cites·15 claims
- 2867US10053184B2Bicycle motor control systemSHIMANO KK·Filed 2015·Granted Aug 21, 2018·2 cites·19 claims
- 2966US12012176B2Bicycle control deviceSHIMANO KK·Filed 2021·Granted Jun 18, 2024·0 cites·8 claims
- 3065US10562533B2Bicycle controller and bicycle control system including bicycle controllerSHIMANO KK·Filed 2017·Granted Feb 18, 2020·1 cites·21 claims
- 3163US11807337B2Bicycle controller and bicycle control system including bicycle controllerSHIMANO KK·Filed 2021·Granted Nov 7, 2023·0 cites·8 claims
- 3262US12103625B2Human-powered vehicle control deviceSHIMANO KK·Filed 2020·Granted Oct 1, 2024·0 cites·13 claims
- 3362US10981623B2Bicycle control deviceSHIMANO KK·Filed 2018·Granted Apr 20, 2021·1 cites·25 claims
- 3459US11390357B2Human-powered vehicle control deviceSHIMANO KK·Filed 2019·Granted Jul 19, 2022·0 cites·10 claims
- 3558US9944348B2Bicycle control apparatus for bicycle assist device and bicycle assist deviceSHIMANO KK·Filed 2015·Granted Apr 17, 2018·1 cites·20 claims
- 3657US11034411B2Bicycle controllerSHIMANO KK·Filed 2019·Granted Jun 15, 2021·0 cites·14 claims
- 3757US10899414B2Bicycle controllerSHIMANO KK·Filed 2019·Granted Jan 26, 2021·0 cites·6 claims
- 3857US10889351B2Bicycle controller for bicycle equipped with assist device and gear change deviceSHIMANO KK·Filed 2017·Granted Jan 12, 2021·1 cites·21 claims
- 3954US11787501B2Human-powered vehicle determination device and human-powered vehicle control deviceSHIMANO KK·Filed 2020·Granted Oct 17, 2023·0 cites·25 claims
- 4054US9751589B2Bicycle control apparatusSHIMANO KK·Filed 2014·Granted Sep 5, 2017·1 cites·18 claims
- 4153US10773770B2Bicycle detection device, operating device for bicycle component with detection device, and bicycle control system with operating deviceSHIMANO KK·Filed 2018·Granted Sep 15, 2020·0 cites·12 claims
- 4252US11655001B2Human-powered vehicle control deviceSHIMANO KK·Filed 2019·Granted May 23, 2023·0 cites·34 claims
- 4352US10259529B2Bicycle controller and bicycle controlling methodSHIMANO KK·Filed 2017·Granted Apr 16, 2019·0 cites·16 claims
- 4451US10377443B2Bicycle control apparatusSHIMANO KK·Filed 2017·Granted Aug 13, 2019·0 cites·11 claims
- 4550US11059537B2Bicycle controller and bicycle control system including bicycle controllerSHIMANO KK·Filed 2018·Granted Jul 13, 2021·0 cites·20 claims
- 4649US10793224B2Bicycle control device and bicycle driving device including bicycle control deviceSHIMANO KK·Filed 2018·Granted Oct 6, 2020·0 cites·20 claims
- 4749US9908587B2Bicycle detection device, operating device for bicycle component with detection device, and bicycle control system with operating deviceSHIMANO KK·Filed 2015·Granted Mar 6, 2018·0 cites·9 claims
- 4848US11001337B2Human-powered vehicle control deviceSHIMANO KK·Filed 2018·Granted May 11, 2021·0 cites·19 claims
- 4946US10118667B2Bicycle motor control systemSHIMANO KK·Filed 2016·Granted Nov 6, 2018·0 cites·21 claims
- 5045US11401003B2Human-powered vehicle control deviceSHIMANO KK·Filed 2019·Granted Aug 2, 2022·0 cites·18 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →