Inventor · disambiguated record
Kiyoshi Sadakata
Also filed as: SADAKATA KIYOSHI
36 granted patents·6 pending applications·481 citations·filing 1989–2014
98Inventor score
Top patents by PatentIndex Score
42 records- 0187US9550513B2Steering column support constructionFUJIWARA TAKESHI·Filed 2012·Granted Jan 24, 2017·13 cites·11 claims
- 0287US5338064ATilting type steering apparatusNSK LTD·Filed 1993·Granted Aug 16, 1994·61 cites·4 claims
- 0384US5547221AEnergy absorbing member for shock absorbing steering column apparatusNSK LTD·Filed 1995·Granted Aug 20, 1996·54 cites·14 claims
- 0483US8919220B2Steering column apparatusMORIYAMA SEIICHI·Filed 2012·Granted Dec 30, 2014·12 cites·3 claims
- 0583US8622427B2Steering column support apparatusMINAMIGATA TAKAHIRO·Filed 2011·Granted Jan 7, 2014·11 cites·6 claims
- 0682US4983143AElastically coupled jointNIPPON SEIKO KK·Filed 1989·Granted Jan 8, 1991·27 cites·6 claims
- 0781US7258615B2Elastic shaft jointNSK LTD·Filed 2006·Granted Aug 21, 2007·6 cites·2 claims
- 0881US6347900B1Yoke for universal joint, and production process for the sameNSK LTD·Filed 2000·Granted Feb 19, 2002·25 cites·12 claims
- 0981US5916026AElastic universal jointNSK LTD·Filed 1997·Granted Jun 29, 1999·30 cites·28 claims
- 1079US8534705B2Steering column support apparatusFUJIWARA TAKESHI·Filed 2011·Granted Sep 17, 2013·9 cites·13 claims
- 1179US7413222B2Position adjustment type steering column device for vehiclesNSK LTD·Filed 2004·Granted Aug 19, 2008·26 cites·7 claims
- 1273US5018899AYoke for universal joint and manufacturing method thereforNIPPON SEIKO KK·Filed 1990·Granted May 28, 1991·26 cites·4 claims
- 1372US5623756AMethod of manufacturing a shock absorbing type steering shaftNSK LTD·Filed 1995·Granted Apr 29, 1997·30 cites·2 claims
- 1468US8882146B2Column unit for an electric power steering apparatusSHIBAZAKI HIROSHI·Filed 2012·Granted Nov 11, 2014·7 cites·4 claims
- 1567US8733793B2Steering column support apparatusMINAMIGATA TAKAHIRO·Filed 2011·Granted May 27, 2014·5 cites·5 claims
- 1667US8585089B2Steering column support apparatus and assembly methodMINAMIGATA TAKAHIRO·Filed 2011·Granted Nov 19, 2013·5 cites·6 claims
- 1765US8544887B2Steering column support apparatus and assembly methodFUJIWARA TAKESHI·Filed 2011·Granted Oct 1, 2013·4 cites·9 claims
- 1864US9114828B2Telescopic steering apparatusFUJIWARA TAKESHI·Filed 2012·Granted Aug 25, 2015·4 cites·8 claims
- 1963US7056218B2Elastic shaft coupling and method of manufacturing coupling elementNSK LTD·Filed 2001·Granted Jun 6, 2006·7 cites·18 claims
- 2062US4991871ACollapsible steering column apparatusNIPPON SEIKO KK·Filed 1990·Granted Feb 12, 1991·24 cites·7 claims
- 2160US5056818ASteering column mounting apparatusNIPPON SEIKO KK·Filed 1990·Granted Oct 15, 1991·22 cites·7 claims
- 2259US8528937B2Steering column support apparatusMINAMIGATA TAKAHIRO·Filed 2011·Granted Sep 10, 2013·3 cites·9 claims
- 2359US8523228B2Steering column support apparatusMINAMIGATA TAKAHIRO·Filed 2011·Granted Sep 3, 2013·3 cites·7 claims
- 2459US7506893B2Impact absorbing steering column device for vehicleNSK LTD·Filed 2004·Granted Mar 24, 2009·11 cites·8 claims
- 2557US6574850B1Method for manufacturing shock absorbing type steering shaftNSK LTD·Filed 2000·Granted Jun 10, 2003·8 cites·1 claims
- 2656US9463773B2Steering lock apparatusNSK LTD·Filed 2013·Granted Oct 11, 2016·2 cites·5 claims
- 2756US7441807B2Telescopic structure and steering column device for motor vehicleNSK LTD·Filed 2004·Granted Oct 28, 2008·10 cites·4 claims
- 2855US7198296B2Electric power steering apparatusNSK LTD·Filed 2003·Granted Apr 3, 2007·10 cites·2 claims
- 2954US9610971B2Column unit for an electric power steering apparatusNSK LTD·Filed 2014·Granted Apr 4, 2017·2 cites·21 claims
- 3054US9566997B2Support apparatus for steering column and manufacturing method thereofFUJIWARA TAKESHI·Filed 2012·Granted Feb 14, 2017·2 cites·6 claims
- 3149US6701602B2Method for manufacturing shock absorbing type steering shaftNSK LTD·Filed 2002·Granted Mar 9, 2004·4 cites·1 claims
- 3248US5575501AShaft for collapsible steering apparatusNSK LTD·Filed 1995·Granted Nov 19, 1996·15 cites·2 claims
- 3346US6619694B2Shock absorbing type steering shaftNSK LTD·Filed 2002·Granted Sep 16, 2003·3 cites·4 claims
- 3441US2005282641A1Universal jointNSK STEERING SYS CO LTD·Filed 2005·Application pending·0 cites
- 3541US2007234838A1Impact Absorbing Steering Column Device and Electrically Driven Power Steering DeviceSADAKATA KIYOSHI·Filed 2005·Application pending·0 cites
- 3640US9321102B2Steering column and manufacturing method thereofNSK LTD·Filed 2012·Granted Apr 26, 2016·0 cites·18 claims
- 3738US2002173362A1Elastic shaft joint and elastic bush forming methodNSK LTD·Filed 2002·Application pending·0 cites
- 3838US2005193855A1Steering apparatusNSK LTD AND NSK STEERING SYSTE·Filed 2005·Application pending·0 cites
- 3937US9004534B2Steering apparatus for an automobileMINAMIGATA TAKAHIRO·Filed 2011·Granted Apr 14, 2015·0 cites·8 claims
- 4037US2005198805A1Method of manufacturing coupling elementNSK LTD·Filed 2005·Application pending·0 cites
- 4135US8986126B2Cross universal joint and manufacturing method thereofHAGIWARA NOBUYUKI·Filed 2012·Granted Mar 24, 2015·0 cites·2 claims
- 4235US2005173914A1Shock absorbing steering column unit for vehicleNSK LTD·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →