Inventor · disambiguated record
Yamato Niwa
Also filed as: NIWA YAMATO
23 granted patents·2 pending applications·20 citations·filing 2013–2022
91Inventor score
Top patents by PatentIndex Score
25 records- 0186US12365259B2Charging cable, charging system including the same, and method of charging vehicle with abnormality detectionTOYOTA MOTOR CO LTD·Filed 2022·Granted Jul 22, 2025·2 cites·7 claims
- 0286US9937817B2Vehicle having charging time estimation based upon actuation patternsTOYOTA MOTOR CO LTD·Filed 2016·Granted Apr 10, 2018·5 cites·7 claims
- 0384US12221002B2Charging system and charging deviceTOYOTA MOTOR CO LTD·Filed 2022·Granted Feb 11, 2025·1 cites·6 claims
- 0477US11198372B2Vehicle and sticking diagnosis methodTOYOTA MOTOR CO LTD·Filed 2020·Granted Dec 14, 2021·1 cites·11 claims
- 0575US11088574B2Notification system and notification methodTOYOTA MOTOR CO LTD·Filed 2019·Granted Aug 10, 2021·2 cites·7 claims
- 0672US9969354B2Lid lock deviceTOKAI RIKA CO LTD·Filed 2014·Granted May 15, 2018·4 cites·11 claims
- 0771US11241972B2Vehicle and method of controlling the sameTOYOTA MOTOR CO LTD·Filed 2019·Granted Feb 8, 2022·1 cites·9 claims
- 0869US12330521B2Vehicle, charging system, and method of controlling vehicleTOYOTA MOTOR CO LTD·Filed 2022·Granted Jun 17, 2025·0 cites·8 claims
- 0967US12344107B2Charging equipment and control method of charging equipmentTOYOTA MOTOR CO LTD·Filed 2022·Granted Jul 1, 2025·0 cites·4 claims
- 1062US12441194B2Detecting an impedance abnormality in a charging pathTOYOTA MOTOR CO LTD·Filed 2022·Granted Oct 14, 2025·0 cites·9 claims
- 1161US12341367B2Charging controller and vehicleTOYOTA MOTOR CO LTD·Filed 2022·Granted Jun 24, 2025·0 cites·9 claims
- 1259US11780341B2Charging inletTOYOTA MOTOR CO LTD·Filed 2022·Granted Oct 10, 2023·0 cites·2 claims
- 1358US9444187B2VehicleKOJIMA KOICHI·Filed 2013·Granted Sep 13, 2016·4 cites·7 claims
- 1458US2022314826A1Power supply equipmentTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 1557US12351052B2Charging facility and control method of charging facilityTOYOTA MOTOR CO LTD·Filed 2022·Granted Jul 8, 2025·0 cites·4 claims
- 1657US12257916B2Charging facility and control method of charging facilityTOYOTA MOTOR CO LTD·Filed 2022·Granted Mar 25, 2025·0 cites·8 claims
- 1757US12142956B2Portable chargerTOYOTA MOTOR CO LTD·Filed 2022·Granted Nov 12, 2024·0 cites·9 claims
- 1850US10886791B2Power reception device, power transfer system, and control method of power reception deviceTOYOTA MOTOR CO LTD·Filed 2019·Granted Jan 5, 2021·0 cites·7 claims
- 1950US2022288999A1VehicleTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 2047US10894483B2Power transmission device, power reception device, and control method for power transmission deviceTOYOTA MOTOR CO LTD·Filed 2019·Granted Jan 19, 2021·0 cites·9 claims
- 2144US11117480B2Vehicle and sticking diagnosis methodTOYOTA MOTOR CO LTD·Filed 2020·Granted Sep 14, 2021·0 cites·7 claims
- 2243US10434887B2VehicleTOYOTA MOTOR CO LTD·Filed 2018·Granted Oct 8, 2019·0 cites·6 claims
- 2343US10286803B2Charging and discharging system for an electric vehicleTOYOTA MOTOR CO LTD·Filed 2015·Granted May 14, 2019·0 cites·6 claims
- 2442US11524598B2Vehicle control deviceTOYOTA MOTOR CO LTD·Filed 2019·Granted Dec 13, 2022·0 cites·20 claims
- 2538US9701186B2VehicleTOYOTA MOTOR CO LTD·Filed 2016·Granted Jul 11, 2017·0 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Yamato Niwa 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 →