Inventor · disambiguated record
Takeaki Obata
Also filed as: OBATA TAKEAKI
19 granted patents·460 citations·filing 1997–2020
95Inventor score
Files withNISSAN MOTOR19
Top patents by PatentIndex Score
19 records- 0196US6549835B2Apparatus for and method of steering vehicleNISSAN MOTOR·Filed 2001·Granted Apr 15, 2003·97 cites·16 claims
- 0295US6390063B1Intake-air quantity control apparatus for internal combustion engine with variable valve timing systemNISSAN MOTOR·Filed 2000·Granted May 21, 2002·108 cites·21 claims
- 0392US10994719B2Method and device for controlling hybrid vehicleNISSAN MOTOR·Filed 2017·Granted May 4, 2021·11 cites·11 claims
- 0485US7824814B2Power generation control system for fuel cellNISSAN MOTOR·Filed 2005·Granted Nov 2, 2010·9 cites·8 claims
- 0584US6625529B2Apparatus for controlling steering angles of front rear wheels of vehicleNISSAN MOTOR·Filed 2002·Granted Sep 23, 2003·35 cites·6 claims
- 0682US6234144B1Intake-air quantity control apparatus for internal combustion engine with variable valve timing systemNISSAN MOTOR·Filed 2000·Granted May 22, 2001·44 cites·16 claims
- 0780US7882051B2Control device and a control method for a fuel cell systemNISSAN MOTOR·Filed 2006·Granted Feb 1, 2011·5 cites·31 claims
- 0879US6546323B2Vehicle front/rear wheel steering angle control apparatus and vehicle front/rear wheel steering angle control methodNISSAN MOTOR·Filed 2001·Granted Apr 8, 2003·28 cites·9 claims
- 0975US6178945B1Control system for internal combustion engineNISSAN MOTOR·Filed 2000·Granted Jan 30, 2001·17 cites·8 claims
- 1075US6026779AApparatus for controlling internal combustion engineNISSAN MOTOR·Filed 1998·Granted Feb 22, 2000·31 cites·13 claims
- 1173US7808204B2Controller for fuel cell systemNISSAN MOTOR·Filed 2005·Granted Oct 5, 2010·2 cites·18 claims
- 1271US5832895AControl system for internal combustion engineNISSAN MOTOR·Filed 1997·Granted Nov 10, 1998·27 cites·17 claims
- 1366US7425380B2Fuel cell system and related methodNISSAN MOTOR·Filed 2003·Granted Sep 16, 2008·7 cites·21 claims
- 1463US6050238AControl system for internal combustion engineNISSAN MOTOR·Filed 1998·Granted Apr 18, 2000·18 cites·14 claims
- 1561US6263857B1Intake air control system of internal combustion engineNISSAN MOTOR·Filed 2000·Granted Jul 24, 2001·8 cites·9 claims
- 1660US12388096B2Fuel cell system and control method for fuel cell systemNISSAN MOTOR·Filed 2020·Granted Aug 12, 2025·0 cites·6 claims
- 1748US6012435AEngine combustion controllerNISSAN MOTOR·Filed 1997·Granted Jan 11, 2000·13 cites·18 claims
- 1845US11247660B2Total distance to empty informing device provided in hybrid vehicleNISSAN MOTOR·Filed 2017·Granted Feb 15, 2022·0 cites·11 claims
- 1943US9853316B2Fuel cell systemNISSAN MOTOR·Filed 2013·Granted Dec 26, 2017·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →