Inventor · disambiguated record
Takanori Sawada
Also filed as: SAWADA TAKANORI
13 granted patents·186 citations·filing 1986–2019
91Inventor score
Files withHITACHI LTD4UNISIA JECS CORP3ATSUGI MOTOR PARTS CO LTD2HITACHI HIGH TECH CORP2NISSAN MOTOR1
Top patents by PatentIndex Score
13 records- 0193US7219636B2Variable valve timing control system of internal combustion engineHITACHI LTD·Filed 2005·Granted May 22, 2007·24 cites·7 claims
- 0293US4811698AValve timing adjusting mechanism for internal combustion engine for adjusting timing of intake valve and/or exhaust valve corresponding to engine operating conditionsATSUGI MOTOR PARTS CO LTD·Filed 1986·Granted Mar 14, 1989·56 cites·10 claims
- 0386US5012773AIntake- and/or exhaust-valve timing control system for internal combustion engineATSUGI MOTOR PARTS CO LTD·Filed 1989·Granted May 7, 1991·37 cites·7 claims
- 0477US10432723B2Storage server and storage systemTOSHIBA MEMORY CORP·Filed 2016·Granted Oct 1, 2019·3 cites·16 claims
- 0576US7150251B2Valve timing control apparatusHITACHI LTD·Filed 2005·Granted Dec 19, 2006·6 cites·10 claims
- 0674US7409937B2Hydraulic control system for internal combustion engineHITACHI LTD·Filed 2006·Granted Aug 12, 2008·8 cites·10 claims
- 0769US6032624AEngine valve actuating devicesUNISIA JECS CORP·Filed 1998·Granted Mar 7, 2000·23 cites·7 claims
- 0853US7424875B2Phase controller and cam shaft phase controller for internal combustion engineHITACHI LTD·Filed 2007·Granted Sep 16, 2008·1 cites·19 claims
- 0952US5794576AEngine cylinder valve controlling apparatusUNISIA JECS CORP·Filed 1997·Granted Aug 18, 1998·12 cites·20 claims
- 1048US11796553B2Automatic analysis systemHITACHI HIGH TECH CORP·Filed 2019·Granted Oct 24, 2023·0 cites·13 claims
- 1143US5692465AValve operating apparatusNISSAN MOTOR·Filed 1996·Granted Dec 2, 1997·8 cites·7 claims
- 1242US5975036AVariable valve actuation apparatusUNISIA JECS CORP·Filed 1998·Granted Nov 2, 1999·8 cites·6 claims
- 1341US11231432B2Automatic analysis device and automatic analysis methodHITACHI HIGH TECH CORP·Filed 2018·Granted Jan 25, 2022·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →