Inventor · disambiguated record
Mamoru Mizutani
Also filed as: MIZUTANI MAMORU
17 granted patents·1 pending application·118 citations·filing 1990–2024
92Inventor score
Files withNTN TOYO BEARING CO LTD9TOYOTA MOTOR CO LTD4HARA TOMITARO2MITSUBISHI PETROCHEMICAL CO2ONDA YUUSHI1
Top patents by PatentIndex Score
18 records- 0195US9541137B2Cooling structure for bearing deviceNTN TOYO BEARING CO LTD·Filed 2013·Granted Jan 10, 2017·15 cites·14 claims
- 0293US12265134B2Evaluation method of secondary batteryTOYOTA MOTOR CO LTD·Filed 2024·Granted Apr 1, 2025·2 cites·4 claims
- 0391US12025674B2Evaluation method of secondary batteryTOYOTA MOTOR CO LTD·Filed 2021·Granted Jul 2, 2024·2 cites·4 claims
- 0486US10280980B2Cooling structure for bearing deviceNTN TOYO BEARING CO LTD·Filed 2016·Granted May 7, 2019·3 cites·5 claims
- 0578US7150565B1Cylindrical roller bearingNTN TOYO BEARING CO LTD·Filed 2003·Granted Dec 19, 2006·18 cites·5 claims
- 0676US7101088B2Cylindrical roller bearingNTN TOYO BEARING CO LTD·Filed 2004·Granted Sep 5, 2006·15 cites·24 claims
- 0775US10892522B2Nonaqueous electrolytic solution and lithium secondary batteryTOYOTA MOTOR CO LTD·Filed 2017·Granted Jan 12, 2021·1 cites·4 claims
- 0875US6261004B1Main shaft gear mechanism for automobile speed changers, and tapered roller bearing used thereforNTN TOYO BEARING CO LTD·Filed 1999·Granted Jul 17, 2001·28 cites·14 claims
- 0970US5852947AMain shaft gear mechanism in a transmission for a vehicleNTN TOYO BEARING CO LTD·Filed 1997·Granted Dec 29, 1998·25 cites·10 claims
- 1067US10818973B2Electrolyte composition and lithium ion secondary batteryTOYOTA MOTOR CO LTD·Filed 2018·Granted Oct 27, 2020·0 cites·13 claims
- 1164US8979384B2Rolling bearing deviceONDA YUUSHI·Filed 2011·Granted Mar 17, 2015·2 cites·20 claims
- 1254US9184446B2Non-aqueous electrolyte lithium ion secondary batteryHARA TOMITARO·Filed 2009·Granted Nov 10, 2015·0 cites·4 claims
- 1354US9033582B2Rolling bearing deviceNTN TOYO BEARING CO LTD·Filed 2014·Granted May 19, 2015·0 cites·12 claims
- 1454US5324868AMethod for preparing 4,4'-biphenolMITSUBISHI PETROCHEMICAL CO·Filed 1993·Granted Jun 28, 1994·5 cites·18 claims
- 1548US6485581B2Bearing for main spindle of machine toolNTN TOYO BEARING CO LTD·Filed 2001·Granted Nov 26, 2002·1 cites·12 claims
- 1644US9209462B2Non-aqueous electrolyte solution type lithium ion secondary batteryHARA TOMITARO·Filed 2010·Granted Dec 8, 2015·0 cites·4 claims
- 1736US5097080AProcess for preparing 4,4'-dihydroxybiphenylMITSUBISHI PETROCHEMICAL CO·Filed 1990·Granted Mar 17, 1992·1 cites·20 claims
- 1835US2016333937A1Roller bearing deviceNTN TOYO BEARING CO LTD·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →