Inventor · disambiguated record
Junichi Hirata
Also filed as: HIRATA JUNICHI · SAKANO TOMIAKI
17 granted patents·5 pending applications·190 citations·filing 1978–2023
93Inventor score
Top patents by PatentIndex Score
22 records- 0194US11110805B2Control device for left and right wheel drive deviceNTN TOYO BEARING CO LTD·Filed 2019·Granted Sep 7, 2021·9 cites·4 claims
- 0291US4219748AElectrical machine stator and manufacturing method thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1978·Granted Aug 26, 1980·58 cites·1 claims
- 0387US9423290B2Abnormality diagnostic device for rolling bearing, wind turbine generation apparatus and abnormality diagnostic systemSAKAGUCHI TOMOYA·Filed 2010·Granted Aug 23, 2016·13 cites·18 claims
- 0486US8240919B2Hydrostatic bearing padHIRATA JUNICHI·Filed 2008·Granted Aug 14, 2012·11 cites·6 claims
- 0585US6609981B2Aerodynamic shaft for golf clubRETUG INC·Filed 2002·Granted Aug 26, 2003·47 cites·22 claims
- 0681US8162544B2Gas bearing spindleHIRATA JUNICHI·Filed 2010·Granted Apr 24, 2012·6 cites·13 claims
- 0768US8052327B2Hydrostatic gas bearing, rotator and CT scannerNTN TOYO BEARING CO LTD·Filed 2008·Granted Nov 8, 2011·3 cites·12 claims
- 0864US9555721B2Slip control device for electric vehicleZHANG YINGJIE·Filed 2015·Granted Jan 31, 2017·2 cites·8 claims
- 0960US5948123AColoring method for hidesRETUG INC·Filed 1998·Granted Sep 7, 1999·14 cites·10 claims
- 1059US2003169718A1System for returning rates back to content providers, gateway used for the system, and method of doing the sameNEC CORP·Filed 2003·Application pending·0 cites
- 1157US9475396B2Slip control device for electric vehicleZHANG YINGJIE·Filed 2015·Granted Oct 25, 2016·1 cites·8 claims
- 1257US4741921AMethod for preparing cobalt-containing iron oxide magnetic particlesHITACHI MAXELL·Filed 1986·Granted May 3, 1988·9 cites·6 claims
- 1356US2023256957A1Vehicle posture control device and vehicleNTN TOYO BEARING CO LTD·Filed 2023·Application pending·0 cites
- 1454US4857417ACobalt-containing iron oxide magnetic particles and method for the preparation of the sameHITACHI MAXELL·Filed 1988·Granted Aug 15, 1989·12 cites·22 claims
- 1550US2010123362A1Hydrostatic bearing pad type rotating deviceNTN TOYO BEARING CO LTD·Filed 2009·Application pending·0 cites
- 1646US10773599B2Drive source control device, and vehicle equipped with said drive source control deviceNTN TOYO BEARING CO LTD·Filed 2019·Granted Sep 15, 2020·0 cites·4 claims
- 1743US11207984B2Drive source control deviceNTN TOYO BEARING CO LTD·Filed 2019·Granted Dec 28, 2021·0 cites·6 claims
- 1840US7281851B2Spindle device utilizing externally pressurized gas bearing assemblyNTN TOYO BEARING CO LTD·Filed 2004·Granted Oct 16, 2007·2 cites·5 claims
- 1939US10780878B2Vehicle turning control deviceNTN TOYO BEARING CO LTD·Filed 2017·Granted Sep 22, 2020·0 cites·4 claims
- 2037US5725943AMagnetic tape cartridgeHITACHI MAXELL·Filed 1994·Granted Mar 10, 1998·3 cites·5 claims
- 2137US2014284122A1Suspension system for in-wheel motor vehicleNTN TOYO BEARING CO LTD·Filed 2012·Application pending·0 cites
- 2228US2001041629A1Sports device having a low drag shaftFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →