Inventor · disambiguated record
Hiroki Shimoyama
Also filed as: SHIMOYAMA HIROKI
18 granted patents·2 pending applications·33 citations·filing 2011–2019
90Inventor score
Top patents by PatentIndex Score
20 records- 0177US8897944B2Vehicle drive force control deviceTAKAMURA YUTAKA·Filed 2011·Granted Nov 25, 2014·4 cites·6 claims
- 0274US9283956B2Hybrid vehicle rapid deceleration control deviceMATSUI HIROKI·Filed 2011·Granted Mar 15, 2016·5 cites·12 claims
- 0367US9654031B2Power system, power converter controlling apparatus, and electric vehicle having the power systemTOKAI RYOKAKU TETSUDO KK·Filed 2016·Granted May 16, 2017·2 cites·11 claims
- 0464US9126583B2Control device for hybrid vehicleTSUCHIKAWA HARUHISA·Filed 2012·Granted Sep 8, 2015·5 cites·10 claims
- 0563US9180878B2Control device for hybrid vehicleMATSUI HIROKI·Filed 2012·Granted Nov 10, 2015·4 cites·13 claims
- 0661US10131345B2Hybrid vehicle control deviceNISSAN MOTOR·Filed 2013·Granted Nov 20, 2018·2 cites·6 claims
- 0761US10006509B2Adaptive control device for vehicle starting clutchNISSAN MOTOR·Filed 2014·Granted Jun 26, 2018·1 cites·7 claims
- 0855US11680638B2Shift control method and shift control systemNISSAN MOTOR·Filed 2019·Granted Jun 20, 2023·0 cites·6 claims
- 0955USD867208SRail vehicleHITACHI LTD·Filed 2017·Granted Nov 19, 2019·7 cites·1 claims
- 1053US10906403B2Collected current monitoring deviceTOKAI RYOKAKU TETSUDO KK·Filed 2019·Granted Feb 2, 2021·0 cites·3 claims
- 1153US9457794B2Hybrid vehicle control deviceNISSAN MOTOR·Filed 2013·Granted Oct 4, 2016·1 cites·6 claims
- 1252US12188555B2Shift control method and shift control systemNISSAN MOTOR·Filed 2019·Granted Jan 7, 2025·0 cites·7 claims
- 1352US9067585B2Control device for hybrid vehicleNISSAN MOTOR·Filed 2013·Granted Jun 30, 2015·1 cites·4 claims
- 1448US10377240B2Collected-current monitoring deviceTOKAI RYOKAKU TETSUDO KK·Filed 2016·Granted Aug 13, 2019·0 cites·10 claims
- 1547US10005362B2Electric vehicle control deviceTOKAI RYOKAKU TETSUDO KK·Filed 2014·Granted Jun 26, 2018·0 cites·8 claims
- 1643US2020047621A1Collected current monitoring deviceTOKAI RYOKAKU TETSUDO KK·Filed 2019·Application pending·0 cites
- 1742US9573584B2Hybrid vehicle control deviceNISSAN MOTOR·Filed 2013·Granted Feb 21, 2017·0 cites·6 claims
- 1841US2019391189A1Collected current monitoring deviceTOKAI RYOKAKU TETSUDO KK·Filed 2019·Application pending·0 cites
- 1940US10828988B2Collected current monitoring deviceTOKAI RYOKAKU TETSUDO KK·Filed 2017·Granted Nov 10, 2020·0 cites·6 claims
- 2033USD884557SRail vehicleHITACHI LTD·Filed 2016·Granted May 19, 2020·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →