Inventor · disambiguated record
Mikihiro Kajiura
Also filed as: KAJIURA MIKIHIRO
20 granted patents·4 pending applications·126 citations·filing 1999–2016
93Inventor score
Files withHITACHI AUTOMOTIVE SYSTEMS LTD11HITACHI LTD9KAJIURA MIKIHIRO2NAKAMURA MAKOTO1UNISIA JECS CORP1
Top patents by PatentIndex Score
24 records- 0196US7246578B2Valve operating mechanism of internal combustion engineHITACHI LTD·Filed 2005·Granted Jul 24, 2007·31 cites·28 claims
- 0287US8006658B2Variable valve actuation apparatus of internal combustion engineHITACHI LTD·Filed 2009·Granted Aug 30, 2011·11 cites·19 claims
- 0386US7565887B2Valve actuation device of internal combustion engineHITACHI LTD·Filed 2006·Granted Jul 28, 2009·17 cites·19 claims
- 0481US6257201B1Exhaust brakeUNISIA JECS CORP·Filed 1999·Granted Jul 10, 2001·40 cites·9 claims
- 0580US7171931B2Variable valve system with control shaft actuating mechanismHITACHI LTD·Filed 2006·Granted Feb 6, 2007·6 cites·6 claims
- 0676US7600496B2Valve operating apparatus for internal combustion engineHITACHI LTD·Filed 2007·Granted Oct 13, 2009·8 cites·13 claims
- 0774US8667936B2Valve control apparatus for internal combustion engineKAJIURA MIKIHIRO·Filed 2010·Granted Mar 11, 2014·3 cites·10 claims
- 0873US9752467B2Variable valve device for internal combustion engines and valve timing control deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Sep 5, 2017·1 cites·20 claims
- 0972US9765653B2Valve timing control apparatus for internal combustion engineHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Sep 19, 2017·1 cites·11 claims
- 1068US7077086B2Variable valve system with control shaft actuating mechanismHITACHI LTD·Filed 2005·Granted Jul 18, 2006·3 cites·19 claims
- 1163US8061315B2Variable valve actuating apparatus for internal combustion engine and control shaft for variable valve actuating apparatusNAKAMURA MAKOTO·Filed 2009·Granted Nov 22, 2011·2 cites·21 claims
- 1259US7497192B2Variable valve system with control shaft actuating mechanismHITACHI LTD·Filed 2005·Granted Mar 3, 2009·2 cites·9 claims
- 1348US9784146B2Valve timing control device for internal combustion engineHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Granted Oct 10, 2017·0 cites·8 claims
- 1447US9708941B2Valve timing control device of internal combustion engineHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Jul 18, 2017·0 cites·12 claims
- 1547US2017002701A1Valve timing control device for internal combustion engineHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Application pending·0 cites
- 1644US2016376946A1Valve timing control device for internal combustion engine and controller for valve timing control deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Application pending·0 cites
- 1743US9624796B2Valve-timing control apparatus for internal combustion engineHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Apr 18, 2017·0 cites·15 claims
- 1841US2007277755A1Variable valve operating apparatus for internal combustion engineHITACHI LTD·Filed 2007·Application pending·0 cites
- 1940US10294829B2Valve timing control device for internal combustion engineHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted May 21, 2019·0 cites·13 claims
- 2040US7055476B2Valve actuation apparatus for internal combustion engineHITACHI LTD·Filed 2004·Granted Jun 6, 2006·1 cites·23 claims
- 2138US9556757B2Valve timing control apparatus for internal combustion engineHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Jan 31, 2017·0 cites·9 claims
- 2237US8829751B2Actuator for variable valve operating apparatusKAJIURA MIKIHIRO·Filed 2011·Granted Sep 9, 2014·0 cites·14 claims
- 2337US2018304826A1Noise filter of vehicle-mounted device and vehicle-mounted deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Application pending·0 cites
- 2435US9540968B2Valve timing control apparatus and variable valve actuating apparatus for internal combustion engineHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Jan 10, 2017·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →