Inventor · disambiguated record
Kazutoshi Toda
Also filed as: TODA KAZUTOSHI
42 granted patents·11 pending applications·396 citations·filing 1992–2015
98Inventor score
Top patents by PatentIndex Score
53 records- 0196US6605938B1Compact wheel speed detector capable of saving space and improving workabilityKOYO SEIKO CO·Filed 2000·Granted Aug 12, 2003·53 cites·12 claims
- 0291US8480308B2Tapered roller bearing, tapered roller bearing apparatus, and automotive pinion shaft supporting apparatus utilizing same tapered roller bearing apparatusMASUDA NAOKI·Filed 2006·Granted Jul 9, 2013·15 cites·12 claims
- 0391US7645074B2Fluid-lubricated type tapered roller bearing device and vehicle pinion shaft supporting assemblyJTEKT CORP·Filed 2006·Granted Jan 12, 2010·21 cites·7 claims
- 0490US7871201B2Tapered roller bearing, tapered roller bearing apparatus, and automotive pinion shaft supporting apparatus utilizing same tapered roller bearing apparatusJTEKT CORP·Filed 2006·Granted Jan 18, 2011·12 cites·14 claims
- 0588US7874737B2Tapered roller bearing and automotive pinion shaft supporting apparatus utilizing same tapered roller bearingJTEKT CORP·Filed 2006·Granted Jan 25, 2011·11 cites·21 claims
- 0687US7034521B2Wheel speed detector having stationary seal member for mounting magnetic sensorKOYO SEIKO CO·Filed 2002·Granted Apr 25, 2006·17 cites·14 claims
- 0787US6943542B2Sealed wheel speed detector with rotating magnetic ring and stationary magnetic sensorSHARP KK·Filed 2003·Granted Sep 13, 2005·16 cites·7 claims
- 0885US6499885B2Seal ring, sealing apparatus and bearing apparatusKOYO SEIKO CO·Filed 2001·Granted Dec 31, 2002·20 cites·9 claims
- 0985US6398419B1Bearing deviceKOYO SEIKO CO·Filed 1999·Granted Jun 4, 2002·35 cites·2 claims
- 1081US6672769B2Bearing apparatus and producing method thereofKOYO SEIKO CO·Filed 2001·Granted Jan 6, 2004·21 cites·8 claims
- 1180US6619852B2Bearing deviceKOYO SEIKO CO·Filed 2001·Granted Sep 16, 2003·15 cites·6 claims
- 1278US6363799B1Bearing device and method for measuring axial forceKOYO SEIKO CO·Filed 2000·Granted Apr 2, 2002·22 cites·15 claims
- 1377US6814495B2Bearing device and method of manufacturing the bearing deviceKOYO SEIKO CO·Filed 2001·Granted Nov 9, 2004·15 cites·42 claims
- 1476US8136998B2Bearing apparatusMURATA JUNJI·Filed 2008·Granted Mar 20, 2012·6 cites·3 claims
- 1572US7484894B2Tapered roller bearing an automotive pinion shaft supporting apparatus utilizing same tapered roller bearingJTEKT CORP·Filed 2006·Granted Feb 3, 2009·4 cites·4 claims
- 1671US8171796B2Acoustic emission detector and controllerUENO HIROSHI·Filed 2007·Granted May 8, 2012·3 cites·4 claims
- 1769US10632777B2Water pressure transfer method and water pressure transfer filmTAICA CORP·Filed 2015·Granted Apr 28, 2020·1 cites·19 claims
- 1869US6880247B2Method for forming a bearing apparatusKOYO SEIKO CO·Filed 2003·Granted Apr 19, 2005·9 cites·2 claims
- 1968US10759960B2Heating—and light-curable coating composition and coating film formation method, water pressure transfer methodORIGIN ELECTRIC·Filed 2014·Granted Sep 1, 2020·1 cites·17 claims
- 2068US5336338ABearing components and process for producing sameKOYO SEIKO CO·Filed 1992·Granted Aug 9, 1994·23 cites·13 claims
- 2167US7677809B2Tapered roller bearing, a tapered roller bearing assembly and a pinion-shaft supporting assembly using the sameJTEKT CORP·Filed 2005·Granted Mar 16, 2010·3 cites·13 claims
- 2267US7350978B2Taper roller bearingJTEKT CORP·Filed 2005·Granted Apr 1, 2008·3 cites·11 claims
- 2366US7125173B2Bearing deviceKOYO SEIKO CO·Filed 2003·Granted Oct 24, 2006·10 cites·6 claims
- 2466US6996907B2Axial force controlling method and bearing apparatusKOYO SEIKO CO·Filed 2003·Granted Feb 14, 2006·10 cites·4 claims
- 2562US6520683B2Seal ring, sealing device and rolling bearing including the sameKOYO SEIKO CO·Filed 2001·Granted Feb 18, 2003·9 cites·21 claims
- 2661US6993844B2Bearing apparatus and producing method thereofKOYO SEIKO CO·Filed 2003·Granted Feb 7, 2006·8 cites·2 claims
- 2758US7484895B2Tapered roller bearing and automotive pinion shaft supporting apparatus utilizing same tapered roller bearingJTEKT CORP·Filed 2006·Granted Feb 3, 2009·2 cites·3 claims
- 2856US8876397B2Liquid lubricating tapered roller bearing deviceMATSUYAMA HIROKI·Filed 2006·Granted Nov 4, 2014·2 cites·17 claims
- 2956US7104697B2Bearing part and fabrication method thereforKOYO SEIKO CO·Filed 2003·Granted Sep 12, 2006·5 cites·7 claims
- 3055US7290939B2Vehicle-use bearing apparatusJTEKT CORP·Filed 2004·Granted Nov 6, 2007·4 cites·10 claims
- 3155US6722786B2Vehicle-use bearing apparatusKOYO SEIKO CO·Filed 2001·Granted Apr 20, 2004·4 cites·4 claims
- 3254US6883236B2Vehicle-use bearing apparatusKOYO SEIKO CO·Filed 2003·Granted Apr 26, 2005·4 cites·11 claims
- 3353US2008309322A1Compact wheel speed detector capable of saving space and improving workabilityKOYO SEIKO CO·Filed 2007·Application pending·0 cites
- 3452US7104696B2Bearing deviceKOYO SEIKO CO·Filed 2005·Granted Sep 12, 2006·0 cites·3 claims
- 3552US6739758B2Bearing deviceKOYO SEIKO CO·Filed 2002·Granted May 25, 2004·2 cites·2 claims
- 3651US6808312B1Bearing device and method of manufacturing the bearing deviceKOYO SEIKO CO·Filed 2001·Granted Oct 26, 2004·3 cites·29 claims
- 3750US2006119349A1Compact wheel speed detector capable of saving space and improving workabilityKOYO SEIKO CO·Filed 2006·Application pending·0 cites
- 3848US7215110B2Seal ring, sealing apparatus and bearing apparatusKOYO SEALING TECHNO CO LTD·Filed 2005·Granted May 8, 2007·0 cites·13 claims
- 3948US7001078B2Rolling bearing unitKOYO SEIKO CO·Filed 2002·Granted Feb 21, 2006·2 cites·20 claims
- 4048US2008089632A1Tapered roller bearing deviceJTEKT CORP·Filed 2007·Application pending·0 cites
- 4146US2007041678A1Tapered roller bearing and transmission bearing apparatusJTEKT CORP·Filed 2006·Application pending·0 cites
- 4245US2003074793A1Axial force controlling method and bearing apparatusKOYO SEIKO CO·Filed 2002·Application pending·0 cites
- 4345US2006130333A1Method of forming bearing ring resistant to season crackingKOYO SEIKO CO·Filed 2006·Application pending·0 cites
- 4444US7121730B2Bearing deviceKOYO SEIKO CO·Filed 2002·Granted Oct 17, 2006·0 cites·2 claims
- 4543US2002064327A1Vehicle-use bearing apparatusKOYO SEIKO CO·Filed 2001·Application pending·0 cites
- 4643US2010002976A1Tapered roller bearingMATSUYAMA HIROKI·Filed 2008·Application pending·0 cites
- 4740US2002006239A1Bearing apparatusKOYO SEIKO CO·Filed 2001·Application pending·0 cites
- 4839US7690846B2Bearing device and method of manufacturing the bearing deviceKOYO SEIKO CO·Filed 2003·Granted Apr 6, 2010·0 cites·11 claims
- 4938US2003059140A1Seal ring, sealing apparatus and bearing apparatusKOYO SEIKO CO·Filed 2002·Application pending·0 cites
- 5037US6251197B1Rolling or sliding partsKOYO SEIKO CO·Filed 1999·Granted Jun 26, 2001·5 cites·6 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →