Inventor · disambiguated record
Tsuneyasu Nohara
Also filed as: NOHARA TSUNEYASU
25 granted patents·618 citations·filing 1995–2005
97Inventor score
Top patents by PatentIndex Score
25 records- 0198US6408806B2Variable valve operating system of internal combustion engine enabling variation of working angle and phaseNISSAN MOTOR·Filed 2001·Granted Jun 25, 2002·91 cites·15 claims
- 0296US6575128B2Variable-valve-actuation apparatus for internal combustion engineUNISIA JECS CORP·Filed 2002·Granted Jun 10, 2003·64 cites·17 claims
- 0392US6397800B2Valve control device of internal combustion engineNISSAN MOTOR·Filed 2001·Granted Jun 4, 2002·35 cites·21 claims
- 0491US6971350B2Variable valve control system for internal combustion engineNISSAN MOTOR·Filed 2005·Granted Dec 6, 2005·18 cites·21 claims
- 0591US6883476B1Control system and method for an internal combustion engineNISSAN MOTOR·Filed 2003·Granted Apr 26, 2005·35 cites·17 claims
- 0691US5988125AVariable valve actuation apparatus for engineUNISIA JECS CORP·Filed 1998·Granted Nov 23, 1999·58 cites·30 claims
- 0790US6260523B1Variable-valve-actuation apparatus for internal combustion engineUNISIA JECS CORP·Filed 2000·Granted Jul 17, 2001·33 cites·13 claims
- 0888US6691022B2Intake air quantity measurement for internal combustion engineNISSAN MOTOR·Filed 2002·Granted Feb 10, 2004·33 cites·18 claims
- 0987US6513467B2Variable valve control device of internal combustion engineNISSAN MOTOR·Filed 2001·Granted Feb 4, 2003·27 cites·15 claims
- 1085US6886532B2Intake system of internal combustion engineNISSAN MOTOR·Filed 2002·Granted May 3, 2005·24 cites·27 claims
- 1185US6615775B2Variable valve operating system of internal combustion engine enabling variation of valve-lift characteristic and phaseNISSAN MOTOR·Filed 2002·Granted Sep 9, 2003·23 cites·15 claims
- 1283US7021258B2Learning apparatus and method for variable valve control of internal combustion engineNISSAN MOTOR·Filed 2005·Granted Apr 4, 2006·9 cites·23 claims
- 1382US7059280B2Variable compression ratio system for internal combustion engine and method for controlling the systemNISSAN MOTOR·Filed 2003·Granted Jun 13, 2006·26 cites·19 claims
- 1481US7293537B2Variable valve mechanism control device and control methodNISSAN MOTOR·Filed 2005·Granted Nov 13, 2007·12 cites·23 claims
- 1577US6659054B2Internal combustion engine with variable valve control deviceNISSAN MOTOR·Filed 2003·Granted Dec 9, 2003·31 cites·10 claims
- 1677US6550436B2Intake valve control device of internal combustion engineNISSAN MOTOR·Filed 2001·Granted Apr 22, 2003·15 cites·14 claims
- 1773US6497206B2Engine with two cylinder banks each with a valve operating device enabling variation of valve timing and valve lift characteristicNISSAN MOTOR·Filed 2001·Granted Dec 24, 2002·13 cites·33 claims
- 1871US6578534B2Variable valve operating system of internal combustion engine enabling variation of valve-lift characteristicNISSAN MOTOR·Filed 2002·Granted Jun 17, 2003·12 cites·11 claims
- 1968US7159555B2Start control for internal combustion engineHITACHI LTD·Filed 2004·Granted Jan 9, 2007·17 cites·12 claims
- 2068US6792901B2Control system of internal combustion engineNISSAN MOTOR·Filed 2002·Granted Sep 21, 2004·15 cites·21 claims
- 2158US7073469B2Intake system for an internal combustion engineNISSAN MOTOR·Filed 2002·Granted Jul 11, 2006·6 cites·16 claims
- 2251US6990937B2Variable valve control system and method for an internal combustion engineNISSAN MOTOR·Filed 2004·Granted Jan 31, 2006·7 cites·10 claims
- 2346US5570664AEngine valve drive deviceNISSAN MOTOR·Filed 1995·Granted Nov 5, 1996·9 cites·5 claims
- 2444US6626135B2Valve drive apparatus for internal combustion engineNISSAN MOTOR·Filed 2002·Granted Sep 30, 2003·2 cites·20 claims
- 2532US5931129AValve-operating device for engine with two banks and variable valve timing and working angle mechanismNISSAN MOTOR·Filed 1998·Granted Aug 3, 1999·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →