Inventor · disambiguated record
Yoshimasa Sawada
Also filed as: SAWADA YOSHIMASA
14 granted patents·125 citations·filing 2002–2018
92Inventor score
Top patents by PatentIndex Score
14 records- 0194US7366448B2Charging member including coated and uncoated metal oxide particlesCANON KK·Filed 2005·Granted Apr 29, 2008·26 cites·19 claims
- 0293US9234820B2Testing system for drivetrainMEIDENSHA ELECTRIC MFG CO LTD·Filed 2013·Granted Jan 12, 2016·14 cites·16 claims
- 0392US9116062B2Dynamometer systemMEIDENSHA ELECTRIC MFG CO LTD·Filed 2013·Granted Aug 25, 2015·17 cites·5 claims
- 0488US9739687B2Dynamometer systemMEIDENSHA ELECTRIC MFG CO LTD·Filed 2014·Granted Aug 22, 2017·9 cites·8 claims
- 0587US9400231B2Engine bench systemMEIDENSHA ELECTRIC MFG CO LTD·Filed 2014·Granted Jul 26, 2016·8 cites·2 claims
- 0685US10558149B2Roller for electrphotography and production method thereof, and electrophotographic image forming apparatusCANON KK·Filed 2018·Granted Feb 11, 2020·2 cites·6 claims
- 0784US8006548B2Engine bench system control systemMEIDENSHA ELECTRIC MFG CO LTD·Filed 2008·Granted Aug 30, 2011·12 cites·20 claims
- 0883US9983516B2Roller for electrophotography and production method thereof, and electrophotographic image forming apparatusCANON KK·Filed 2016·Granted May 29, 2018·2 cites·7 claims
- 0982US10328660B2Composite structure and manufacturing method thereofAISIN TAKAOKA LTD·Filed 2015·Granted Jun 25, 2019·2 cites·13 claims
- 1082US10241008B2Vehicle restraining deviceMEIDENSHA ELECTRIC MFG CO LTD·Filed 2016·Granted Mar 26, 2019·3 cites·11 claims
- 1176US6768940B2Engine testing system using torque controller designed by μ-synthesis methodMEIDENSHA ELECTRIC MFG CO LTD·Filed 2002·Granted Jul 27, 2004·18 cites·16 claims
- 1272US9459181B2Testing system for drive-trainMEIDENSHA ELECTRIC MFG CO LTD·Filed 2014·Granted Oct 4, 2016·4 cites·18 claims
- 1367US6827126B2Metal die device for castingAISIN TAKAOKA LTD·Filed 2003·Granted Dec 7, 2004·5 cites·18 claims
- 1458US9778140B2Engine testing apparatus, and engine testing methodSUZUKI YASUAKI·Filed 2012·Granted Oct 3, 2017·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →