Inventor · disambiguated record
Takayoshi Ozaki
Also filed as: OZAKI TAKAYOSHI
83 granted patents·14 pending applications·1,773 citations·filing 1997–2016
99Inventor score
Top patents by PatentIndex Score
97 records- 0198US9410549B2Centrifugal pump apparatusTHORATEC CORP·Filed 2014·Granted Aug 9, 2016·31 cites·20 claims
- 0298US9382908B2Centrifugal pump apparatusOZAKI TAKAYOSHI·Filed 2011·Granted Jul 5, 2016·52 cites·18 claims
- 0398US9381285B2Centrifugal pump apparatusOZAKI TAKAYOSHI·Filed 2010·Granted Jul 5, 2016·44 cites·11 claims
- 0497US9132215B2Centrifugal pump apparatusOZAKI TAKAYOSHI·Filed 2011·Granted Sep 15, 2015·30 cites·16 claims
- 0597US6589030B2Magnetically levitated pump apparatusNTN TOYO BEARING CO LTD·Filed 2001·Granted Jul 8, 2003·106 cites·17 claims
- 0696US9638202B2Centrifugal pump apparatusTC1 LLC·Filed 2016·Granted May 2, 2017·27 cites·15 claims
- 0796US7748964B2Blood pump apparatusTERUMO CORP·Filed 2005·Granted Jul 6, 2010·64 cites·11 claims
- 0895US9850906B2Rotation drive device and centrifugal pump apparatus employing sameTC1 LLC·Filed 2013·Granted Dec 26, 2017·75 cites·26 claims
- 0995US9126500B2Motor control deviceNTN TOYO BEARING CO LTD·Filed 2012·Granted Sep 8, 2015·18 cites·7 claims
- 1095US8558499B2Controller apparatus for electric vehicleOZAKI TAKAYOSHI·Filed 2012·Granted Oct 15, 2013·17 cites·15 claims
- 1195US7762128B2Wheel support bearing assembly equipped with sensorNTN TOYO BEARING CO LTD·Filed 2007·Granted Jul 27, 2010·21 cites·10 claims
- 1294US8167497B2Sensor-equipped bearing for wheelOZAKI TAKAYOSHI·Filed 2006·Granted May 1, 2012·18 cites·8 claims
- 1393US7628540B2Bearing device for wheelNTN TOYO BEARING CO LTD·Filed 2006·Granted Dec 8, 2009·14 cites·11 claims
- 1492US9068572B2Centrifugal pump apparatusOZAKI TAKAYOSHI·Filed 2011·Granted Jun 30, 2015·49 cites·20 claims
- 1592US7723883B2Motor built-in magnetic bearing deviceNTN TOYO BEARING CO LTD·Filed 2006·Granted May 25, 2010·23 cites·9 claims
- 1691US8821365B2Rotation drive device and centrifugal pump apparatus using the sameOZAKI TAKAYOSHI·Filed 2010·Granted Sep 2, 2014·42 cites·10 claims
- 1791US8770945B2Centrifugal pump apparatusOZAKI TAKAYOSHI·Filed 2010·Granted Jul 8, 2014·36 cites·21 claims
- 1891US8430652B2Blood pump apparatusYAEGASHI MITSUTOSHI·Filed 2010·Granted Apr 30, 2013·12 cites·11 claims
- 1989US6508614B1Spindle device and machine tool utilizing the sameNTN TOYO BEARING CO LTD·Filed 2000·Granted Jan 21, 2003·53 cites·38 claims
- 2088US9067005B2Centrifugal pump apparatusOZAKI TAKAYOSHI·Filed 2009·Granted Jun 30, 2015·49 cites·21 claims
- 2188US8886381B2Electric vehicleOZAKI TAKAYOSHI·Filed 2012·Granted Nov 11, 2014·10 cites·6 claims
- 2288US7733083B2Sensor-incorporated bearing assembly for wheelsNTN TOYO BEARING CO LTD·Filed 2005·Granted Jun 8, 2010·15 cites·10 claims
- 2387US8950528B2Electric automobileOZAKI TAKAYOSHI·Filed 2012·Granted Feb 10, 2015·11 cites·6 claims
- 2487US8316961B2Remote-controlled work robotISOBE HIROSHI·Filed 2011·Granted Nov 27, 2012·30 cites·12 claims
- 2587US7932656B2Magnetic bearing deviceNTN TOYO BEARING CO LTD·Filed 2006·Granted Apr 26, 2011·10 cites·5 claims
- 2686US8347648B2Air cycle refrigerating/cooling system and turbine unit used thereforNTN TOYO BEARING CO LTD·Filed 2006·Granted Jan 8, 2013·15 cites·12 claims
- 2786US6575717B2Magnetically levitated pumpNTN TOYO BEARING CO LTD·Filed 2000·Granted Jun 10, 2003·122 cites·11 claims
- 2885US7882752B2Sensor-equipped bearing for wheelNTN TOYO BEARING CO LTD·Filed 2006·Granted Feb 8, 2011·12 cites·10 claims
- 2984US9073204B2Link actuation deviceISOBE HIROSHI·Filed 2011·Granted Jul 7, 2015·8 cites·9 claims
- 3084US8393242B2Remote-controlled actuatorOZAKI TAKAYOSHI·Filed 2011·Granted Mar 12, 2013·8 cites·19 claims
- 3184US7856893B2Bearing for wheel with sensorNTN TOYO BEARING CO LTD·Filed 2007·Granted Dec 28, 2010·12 cites·13 claims
- 3282US6626644B2Magnetically levitated pump and controlling circuitNTN TOYO BEARING CO LTD·Filed 2001·Granted Sep 30, 2003·97 cites·23 claims
- 3381US9724995B2Diagnostic method for motorOZAKI TAKAYOSHI·Filed 2012·Granted Aug 8, 2017·7 cites·14 claims
- 3481US8511195B2Remote-controlled actuatorISOBE HIROSHI·Filed 2011·Granted Aug 20, 2013·14 cites·15 claims
- 3581US6547530B2Fluid pump apparatusNTN TOYO BEARING CO LTD·Filed 2001·Granted Apr 15, 2003·91 cites·17 claims
- 3679US8221398B2Remote-controlled actuatorISOBE HIROSHI·Filed 2011·Granted Jul 17, 2012·12 cites·15 claims
- 3779US7780358B2Sensor-incorporated wheel support bearing assemblyNTN TOYO BEARING CO LTD·Filed 2006·Granted Aug 24, 2010·6 cites·7 claims
- 3879US7470246B2Centrifugal blood pump apparatusTERUMO CORP·Filed 2003·Granted Dec 30, 2008·80 cites·12 claims
- 3978US9114711B2Electric vehicleNTN TOYO BEARING CO LTD·Filed 2014·Granted Aug 25, 2015·5 cites·6 claims
- 4078US8573090B2Remote-controlled actuatorISOBE HIROSHI·Filed 2011·Granted Nov 5, 2013·9 cites·7 claims
- 4178US8021052B2Sensor-equipped bearing for wheelNTN TOYO BEARING CO LTD·Filed 2006·Granted Sep 20, 2011·6 cites·7 claims
- 4277US6035526AMethod of repairing defect and apparatus for repairing defectNTN TOYO BEARING CO LTD·Filed 1997·Granted Mar 14, 2000·47 cites·28 claims
- 4375US9395389B2Rotation detector, wheel bearing equipped therewith and process for manufacturing the sameNTN TOYO BEARING CO LTD·Filed 2013·Granted Jul 19, 2016·3 cites·18 claims
- 4475US8880267B2Electric automobileOZAKI TAKAYOSHI·Filed 2012·Granted Nov 4, 2014·3 cites·6 claims
- 4575US6468041B2Magnetically levitated apparatusNTN TOYO BEARING CO LTD·Filed 2001·Granted Oct 22, 2002·60 cites·10 claims
- 4674US8939345B2Remote-controlled actuatorISOBE HIROSHI·Filed 2010·Granted Jan 27, 2015·7 cites·12 claims
- 4774US7467930B2Magnetically levitated pump utilizing magnetic bearingsNTN TOYO BEARING CO LTD·Filed 2004·Granted Dec 23, 2008·54 cites·12 claims
- 4873US9126599B2Electric vehicleOZAKI TAKAYOSHI·Filed 2012·Granted Sep 8, 2015·5 cites·11 claims
- 4973US9031724B2Electric automobileOZAKI TAKAYOSHI·Filed 2012·Granted May 12, 2015·5 cites·6 claims
- 5073US7772836B2Device for detecting absolute angle of multiple rotation and angle detection methodNTN TOYO BEARING CO LTD·Filed 2006·Granted Aug 10, 2010·8 cites·28 claims
Showing the top 50 of 97 patent records by PatentIndex Score.
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