Inventor · disambiguated record
Katsuyoshi Ogawa
Also filed as: OGAWA KATSUYOSHI · OGAWA KATSUYOSHI KEN
15 granted patents·3 pending applications·73 citations·filing 1974–2017
90Inventor score
Files withNISSAN MOTOR14MITSUBISHI GAS CHEMICAL CO1OGAWA KATSUYOSHI1OGAWA KATSUYOSHI KEN1SAKAGAMI EIGO1
Top patents by PatentIndex Score
18 records- 0192US9981552B2Clutch control device for four-wheel drive vehicleNISSAN MOTOR·Filed 2015·Granted May 29, 2018·10 cites·20 claims
- 0289US9688141B2Clutch control device for four-wheel drive vehicleNISSAN MOTOR·Filed 2015·Granted Jun 27, 2017·7 cites·10 claims
- 0387US10000118B2Clutch control device for four-wheel-drive vehicleNISSAN MOTOR·Filed 2015·Granted Jun 19, 2018·4 cites·19 claims
- 0483US9783053B2Clutch control device for 4-wheel drive vehicleNISSAN MOTOR·Filed 2015·Granted Oct 10, 2017·3 cites·19 claims
- 0577US9758038B2Clutch control device for four-wheel drive vehicleNISSAN MOTOR·Filed 2015·Granted Sep 12, 2017·2 cites·15 claims
- 0676US9688142B2Clutch control device for 4-wheel drive vehicleNISSAN MOTOR·Filed 2015·Granted Jun 27, 2017·2 cites·14 claims
- 0775USD248731SDisplay containerOGAWA KATSUYOSHI KEN·Filed 1976·Granted Aug 1, 1978·14 cites·1 claims
- 0872US9845006B2Clutch control device for 4-wheel drive vehicleNISSAN MOTOR·Filed 2015·Granted Dec 19, 2017·2 cites·12 claims
- 0968US9821655B2Clutch control device for 4-wheel drive vehicleNISSAN MOTOR·Filed 2015·Granted Nov 21, 2017·2 cites·15 claims
- 1068US3974206AProcess for the thermal decomposition of thermoplastic resins with a heat transfer mediumMITSUBISHI GAS CHEMICAL CO·Filed 1974·Granted Aug 10, 1976·23 cites·11 claims
- 1156US8944955B2Friction gearingOGAWA KATSUYOSHI·Filed 2010·Granted Feb 3, 2015·2 cites·6 claims
- 1255US8500596B2Vehicle drive force distributing apparatusSAKAGAMI EIGO·Filed 2011·Granted Aug 6, 2013·2 cites·20 claims
- 1352US10882529B2Control method of vehicle, and control device of the vehicleNISSAN MOTOR·Filed 2017·Granted Jan 5, 2021·0 cites·5 claims
- 1451US11059483B2Vehicle control method and vehicle control deviceNISSAN MOTOR·Filed 2017·Granted Jul 13, 2021·0 cites·7 claims
- 1544US9206889B2Drive force distributing apparatusNISSAN MOTOR·Filed 2013·Granted Dec 8, 2015·0 cites·8 claims
- 1642US2014018208A1Drive force distributing apparatusNISSAN MOTOR·Filed 2013·Application pending·0 cites
- 1740US2014013902A1Drive force distributing apparatusNISSAN MOTOR·Filed 2013·Application pending·0 cites
- 1840US2014018205A1Drive force distributing apparatusNISSAN MOTOR·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →