Inventor · disambiguated record
Seiji Itoo
Also filed as: ITOO SEIJI
29 granted patents·1 pending application·300 citations·filing 2011–2020
96Inventor score
Top patents by PatentIndex Score
30 records- 0196US9341255B2V-belt type continuously variable transmissionKAWASAKI HEAVY IND LTD·Filed 2014·Granted May 17, 2016·26 cites·6 claims
- 0296US8556015B2Utility vehicleITOO SEIJI·Filed 2011·Granted Oct 15, 2013·29 cites·10 claims
- 0395US8911312B2Belt type continuously variable transmissionITOO SEIJI·Filed 2011·Granted Dec 16, 2014·73 cites·7 claims
- 0495US8834307B2Belt type continuously variable transmissionITOO SEIJI·Filed 2011·Granted Sep 16, 2014·47 cites·10 claims
- 0595US8596406B2Utility vehicleITOO SEIJI·Filed 2011·Granted Dec 3, 2013·34 cites·6 claims
- 0694US10197149B2V-belt type continuously variable transmissionKAWASAKI HEAVY IND LTD·Filed 2016·Granted Feb 5, 2019·8 cites·5 claims
- 0792US11624427B2Continuously variable transmissionKAWASAKI MOTORS LTD·Filed 2019·Granted Apr 11, 2023·11 cites·3 claims
- 0891US9057436B1Shift device for transmissionKAWASAKI HEAVY IND LTD·Filed 2014·Granted Jun 16, 2015·11 cites·8 claims
- 0989US9945471B2Lubricating apparatus for rotating shaftKAWASAKI HEAVY IND LTD·Filed 2016·Granted Apr 17, 2018·4 cites·8 claims
- 1088US9528595B2V-belt type continuously variable transmissionKAWASAKI HEAVY IND LTD·Filed 2014·Granted Dec 27, 2016·12 cites·8 claims
- 1184US9835242B2TransmissionKAWASAKI HEAVY IND LTD·Filed 2014·Granted Dec 5, 2017·5 cites·8 claims
- 1284US9045031B2Power unit for utility vehicleKAWASAKI HEAVY IND LTD·Filed 2012·Granted Jun 2, 2015·11 cites·4 claims
- 1384US8870702B2Power switching device for vehiclesKII HIDEAKI·Filed 2011·Granted Oct 28, 2014·10 cites·10 claims
- 1481US9182031B2V-belt type continuously variable transmissionKAWASAKI HEAVY IND LTD·Filed 2012·Granted Nov 10, 2015·6 cites·7 claims
- 1574US10913459B2Shift switching mechanism of utility vehicleKAWASAKI HEAVY IND LTD·Filed 2018·Granted Feb 9, 2021·2 cites·7 claims
- 1671US8875833B2Utility vehicleKAWASAKI HEAVY IND LTD·Filed 2012·Granted Nov 4, 2014·4 cites·10 claims
- 1770US9849781B2Utility vehicleKAWASAKI HEAVY IND LTD·Filed 2014·Granted Dec 26, 2017·3 cites·3 claims
- 1867US11312235B2Drive switching mechanism of utility vehicleKAWASAKI HEAVY IND LTD·Filed 2020·Granted Apr 26, 2022·0 cites·6 claims
- 1964US10889185B2Drive switching mechanism of utility vehicleKAWASAKI HEAVY IND LTD·Filed 2018·Granted Jan 12, 2021·0 cites·7 claims
- 2064US9341256B2Speed change apparatus of vehicleKAWASAKI HEAVY IND LTD·Filed 2014·Granted May 17, 2016·2 cites·7 claims
- 2161US9500274B2Transmission apparatusKAWASAKI HEAVY IND LTD·Filed 2014·Granted Nov 22, 2016·1 cites·6 claims
- 2259US9291249B2Gear structure of transmissionKAWASAKI HEAVY IND LTD·Filed 2014·Granted Mar 22, 2016·1 cites·5 claims
- 2357US11644094B2Power unitKAWASAKI MOTORS LTD·Filed 2020·Granted May 9, 2023·0 cites·9 claims
- 2457US9778087B2Oil level detectorKAWASAKI HEAVY IND LTD·Filed 2014·Granted Oct 3, 2017·0 cites·5 claims
- 2557US9376944B2Oil level detection mechanismKAWASAKI HEAVY IND LTD·Filed 2014·Granted Jun 28, 2016·0 cites·6 claims
- 2654US10400656B2Cooling fanKAWASAKI HEAVY IND LTD·Filed 2014·Granted Sep 3, 2019·0 cites·6 claims
- 2752US9499036B2Utility vehicleKAWASAKI HEAVY IND LTD·Filed 2014·Granted Nov 22, 2016·0 cites·6 claims
- 2850US9175769B1Speed change apparatus of vehicleKAWASAKI HEAVY IND LTD·Filed 2014·Granted Nov 3, 2015·0 cites·5 claims
- 2946US9291241B2TransmissionKAWASAKI HEAVY IND LTD·Filed 2014·Granted Mar 22, 2016·0 cites·8 claims
- 3040US2014187365A1V-belt type continuously variable transmissionKAWASAKI HEAVY IND LTD·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →