Inventor · disambiguated record
Kenko Ujihara
Also filed as: UJIHARA KENKO
21 granted patents·2 pending applications·16 citations·filing 2016–2019
89Inventor score
Files withMAZDA MOTOR23
Top patents by PatentIndex Score
23 records- 0185US10794317B2Control device for compression-ignition engineMAZDA MOTOR·Filed 2018·Granted Oct 6, 2020·4 cites·6 claims
- 0285US10202039B2Control device for engineMAZDA MOTOR·Filed 2016·Granted Feb 12, 2019·4 cites·6 claims
- 0384US10767612B2Control device for compression-ignition engineMAZDA MOTOR·Filed 2018·Granted Sep 8, 2020·4 cites·6 claims
- 0469US10280865B2Engine control deviceMAZDA MOTOR·Filed 2016·Granted May 7, 2019·1 cites·4 claims
- 0568US10968856B2Engine control method and engine systemMAZDA MOTOR·Filed 2019·Granted Apr 6, 2021·1 cites·5 claims
- 0668US10329973B2Engine oil deterioration diagnosis deviceMAZDA MOTOR·Filed 2017·Granted Jun 25, 2019·1 cites·4 claims
- 0765US10900460B2Control system for compression-ignition engine and method of determining in-cylinder temperatureMAZDA MOTOR·Filed 2019·Granted Jan 26, 2021·1 cites·17 claims
- 0849US10851694B2Regeneration control device for exhaust purification deviceMAZDA MOTOR·Filed 2017·Granted Dec 1, 2020·0 cites·8 claims
- 0949US10605186B2Engine control deviceMAZDA MOTOR·Filed 2016·Granted Mar 31, 2020·0 cites·7 claims
- 1047US10060372B2Engine control deviceMAZDA MOTOR·Filed 2016·Granted Aug 28, 2018·0 cites·12 claims
- 1146US11008930B2Engine control method and engine systemMAZDA MOTOR·Filed 2019·Granted May 18, 2021·0 cites·13 claims
- 1246US10859015B2Control system for compression ignition engineMAZDA MOTOR·Filed 2019·Granted Dec 8, 2020·0 cites·19 claims
- 1346US10815910B2Control device for compression ignition engineMAZDA MOTOR·Filed 2019·Granted Oct 27, 2020·0 cites·9 claims
- 1445US11313312B2Engine control method and engine systemMAZDA MOTOR·Filed 2019·Granted Apr 26, 2022·0 cites·12 claims
- 1545US10883438B2Control system for compression ignition engineMAZDA MOTOR·Filed 2019·Granted Jan 5, 2021·0 cites·9 claims
- 1644US11242817B2Engine control method and engine systemMAZDA MOTOR·Filed 2019·Granted Feb 8, 2022·0 cites·9 claims
- 1744US10598110B2Control device for engineMAZDA MOTOR·Filed 2016·Granted Mar 24, 2020·0 cites·5 claims
- 1843US10087862B2Engine control deviceMAZDA MOTOR·Filed 2016·Granted Oct 2, 2018·0 cites·9 claims
- 1942US10801393B2Control system for compression ignition engineMAZDA MOTOR·Filed 2019·Granted Oct 13, 2020·0 cites·10 claims
- 2041US10794316B2Control system for compression ignition engineMAZDA MOTOR·Filed 2019·Granted Oct 6, 2020·0 cites·18 claims
- 2140US10837391B2Control system for compression ignition engineMAZDA MOTOR·Filed 2019·Granted Nov 17, 2020·0 cites·20 claims
- 2236US2018274461A1Turbocharged engine control deviceMAZDA MOTOR·Filed 2016·Application pending·0 cites
- 2335US2017234252A1Engine controllerMAZDA MOTOR·Filed 2017·Application pending·0 cites
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