Inventor · disambiguated record
Masaaki Ohashi
Also filed as: OHASHI MASAAKI
21 granted patents·2 pending applications·285 citations·filing 1993–2021
94Inventor score
Files withSANYO ELECTRIC CO8NTN TOYO BEARING CO LTD7BRIDGESTONE CORP2MATSUMOTO YOSHINORI1NAKATAKE KOUJI1
Top patents by PatentIndex Score
23 records- 0198US7529507B2Constant-velocity joint and image forming deviceNTN TOYO BEARING CO LTD·Filed 2006·Granted May 5, 2009·72 cites·6 claims
- 0298US7366443B2Constant-velocity joint and image-forming deviceNTN TOYO BEARING CO LTD·Filed 2005·Granted Apr 29, 2008·62 cites·20 claims
- 0398US7289752B2Tripod type constant-velocity joint and image-forming deviceNTN TOYO BEARING CO LTD·Filed 2005·Granted Oct 30, 2007·67 cites·18 claims
- 0487US9435396B2Vibrationproof deviceBRIDGESTONE CORP·Filed 2015·Granted Sep 6, 2016·4 cites·7 claims
- 0581US10044241B2Coil insulating structure/bobbin with grooves for inserting insulating slot closerNAKATAKE KOUJI·Filed 2014·Granted Aug 7, 2018·7 cites·4 claims
- 0678US8145097B2Constant-velocity joint and image-forming deviceYAMAZAKI MASAYUKI·Filed 2010·Granted Mar 27, 2012·2 cites·12 claims
- 0777US11959587B2Bracket for anti-vibration devicePROSPIRA CORP·Filed 2021·Granted Apr 16, 2024·1 cites·20 claims
- 0873US7336757B2Charge-coupled deviceSANYO ELECTRIC CO·Filed 2006·Granted Feb 26, 2008·3 cites·5 claims
- 0970US7877043B2Constant-velocity joint and image-forming deviceNTN TOYO BEARING CO LTD·Filed 2005·Granted Jan 25, 2011·3 cites·16 claims
- 1062US6020417ASheet feed members for image forming devicesNTN TOYO BEARING CO LTD·Filed 1998·Granted Feb 1, 2000·16 cites·4 claims
- 1161US6031759ANonvolatile semiconductor memory deviceSANYO ELECTRIC CO·Filed 1999·Granted Feb 29, 2000·20 cites·10 claims
- 1260US9203270B2Stator core with varied lamination shapes and sizes to reduce wire insulation stressSANYO ELECTRIC CO·Filed 2012·Granted Dec 1, 2015·1 cites·3 claims
- 1360US8740197B2Vibration-damping deviceOHASHI MASAAKI·Filed 2009·Granted Jun 3, 2014·4 cites·5 claims
- 1457US5403558AHeat and fatigue resistant metallic carrier for automobile exhaust gas-purifying catalystNIPPON STEEL CORP·Filed 1993·Granted Apr 4, 1995·20 cites·19 claims
- 1553US10170970B2Stepper motorSANYO ELECTRIC CO·Filed 2015·Granted Jan 1, 2019·0 cites·3 claims
- 1650US10367393B2Motor rotator, motor device, and method for manufacturing the motor rotatorSANYO ELECTRIC CO·Filed 2016·Granted Jul 30, 2019·0 cites·17 claims
- 1749US9270147B2Stator and protecting member for statorSANYO ELECTRIC CO·Filed 2012·Granted Feb 23, 2016·0 cites·8 claims
- 1849US6908683B2Peeling memberNTN TOYO BEARING CO LTD·Filed 2001·Granted Jun 21, 2005·3 cites·5 claims
- 1948US9859765B2Winding insulation structure of stator of electromagnetic motorSANYO ELECTRIC CO·Filed 2014·Granted Jan 2, 2018·0 cites·6 claims
- 2046US9188191B2Vibrationproof deviceMATSUMOTO YOSHINORI·Filed 2010·Granted Nov 17, 2015·0 cites·7 claims
- 2144US2006082671A1Clock generation circuit and charge coupled device driving circuitSANYO ELECTRIC CO·Filed 2005·Application pending·0 cites
- 2239US7415233B2Plate-shaped peeling member and method and apparatus of manufacturing sameNTN TOYO BEARING CO LTD·Filed 2004·Granted Aug 19, 2008·0 cites·5 claims
- 2339US2019225067A1Torque rodBRIDGESTONE CORP·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →