Inventor · disambiguated record
Minoru Ishijima
Also filed as: ISHIJIMA MINORU
35 granted patents·4 pending applications·210 citations·filing 1986–2021
97Inventor score
Files withNTN TOYO BEARING CO LTD16ISHIJIMA MINORU5NIPPON SEIKO KK3DELPHI TECH INC2KOBAYASHI MASAZUMI2
Top patents by PatentIndex Score
39 records- 0191US6533668B2Constant velocity joint of tripod typeDELPHI TECH INC·Filed 2001·Granted Mar 18, 2003·30 cites·9 claims
- 0287US7910526B2Grease composition for constant velocity joint and constant velocity joint containing the composition sealed thereinKYODO YUSHI·Filed 2006·Granted Mar 22, 2011·10 cites·6 claims
- 0384US10829714B2Grease composition for constant velocity joints, and constant velocity joint in which same is sealedJXTG NIPPON OIL & ENERGY CORP·Filed 2017·Granted Nov 10, 2020·2 cites·5 claims
- 0482US10443647B2Power transmission shaftNTN TOYO BEARING CO LTD·Filed 2015·Granted Oct 15, 2019·3 cites·17 claims
- 0581US8342972B2Steering jointNTN TOYO BEARING CO LTD·Filed 2008·Granted Jan 1, 2013·6 cites·5 claims
- 0681US8026974B2Imaging apparatus, method and programSONY CORP·Filed 2008·Granted Sep 27, 2011·6 cites·12 claims
- 0780US11767876B2Power transmission shaftNTN TOYO BEARING CO LTD·Filed 2018·Granted Sep 26, 2023·2 cites·1 claims
- 0880US7357723B2Tripod type constant velocity jointNTN TOYO BEARING CO LTD·Filed 2006·Granted Apr 15, 2008·5 cites·9 claims
- 0978US8591118B2Bearing device for driving wheelISHIJIMA MINORU·Filed 2009·Granted Nov 26, 2013·9 cites·13 claims
- 1076US7121950B2Tripod type constant velocity universal jointNTN TOYO BEARING CO LTD·Filed 2004·Granted Oct 17, 2006·13 cites·15 claims
- 1175US8499457B2Fixed constant velocity universal joint, method of manufacturing fixed constant velocity universal joint, and bearing device adapted for use in driving wheel and using fixed constant velocity universal jointKOBAYASHI MASAZUMI·Filed 2009·Granted Aug 6, 2013·5 cites·1 claims
- 1275US7654908B2Tripod type constant velocity universal jointNTN TOYO BEARING CO LTD·Filed 2008·Granted Feb 2, 2010·4 cites·4 claims
- 1374US7704149B2Fixed type constant velocity jointNTN TOYO BEARING CO LTD·Filed 2004·Granted Apr 27, 2010·11 cites·20 claims
- 1474US6764406B2Constant velocity joint of tripod typeDELPHI TECH INC·Filed 2001·Granted Jul 20, 2004·13 cites·7 claims
- 1571US7708644B2Tripod constant velocity universal jointNTN TOYO BEARING CO LTD·Filed 2006·Granted May 4, 2010·4 cites·8 claims
- 1669US7955179B2Boot for universal jointNOK CORP·Filed 2006·Granted Jun 7, 2011·3 cites·4 claims
- 1769US7137895B2Tripod type constant velocity jointNTN TOYO BEARING CO LTD·Filed 2003·Granted Nov 21, 2006·7 cites·4 claims
- 1868US7682253B2Tripod type constant velocity jointNTN TOYO BEARING CO LTD·Filed 2008·Granted Mar 23, 2010·2 cites·10 claims
- 1967US7568977B2Shaft for constant velocity universal jointNTN TOYO BEARING CO LTD·Filed 2006·Granted Aug 4, 2009·3 cites·3 claims
- 2066US7473181B2Tripod type constant velocity universal jointNTN TOYO BEARING CO LTD·Filed 2006·Granted Jan 6, 2009·3 cites·6 claims
- 2161US8783964B2Bearing device for driving wheelISHIJIMA MINORU·Filed 2013·Granted Jul 22, 2014·1 cites·5 claims
- 2261US8684850B2Constant velocity universal jointTERASAKA YOSHINORI·Filed 2011·Granted Apr 1, 2014·2 cites·35 claims
- 2359US8052536B2Boot for universal jointNOK CORP·Filed 2006·Granted Nov 8, 2011·1 cites·1 claims
- 2458US8529360B2Outer joint member for fixed constant velocity universal jointKOBAYASHI MASAZUMI·Filed 2009·Granted Sep 10, 2013·1 cites·12 claims
- 2555US4802261AClamp bandNIPPON SEIKO KK·Filed 1986·Granted Feb 7, 1989·18 cites·16 claims
- 2652US8162764B2Constant velocity universal jointISHIJIMA MINORU·Filed 2004·Granted Apr 24, 2012·3 cites·4 claims
- 2750US4901404AFastening band and fastening tool thereforNIPPON SEIKO KK·Filed 1988·Granted Feb 20, 1990·12 cites·4 claims
- 2850US2009291866A1Grease compositions for constant velocity joints and constant velocity jointsKAKIZAKI MITSUHIRO·Filed 2007·Application pending·0 cites
- 2947US7810407B2Fixed type constant velocity jointNTN TOYO BEARING CO LTD·Filed 2004·Granted Oct 12, 2010·1 cites·4 claims
- 3047US6217454B1Tripod type constant velocity jointNSK LTD·Filed 1997·Granted Apr 17, 2001·10 cites·3 claims
- 3146US5103535AClamping bandNIPPON SEIKO KK·Filed 1991·Granted Apr 14, 1992·13 cites·12 claims
- 3244US12460680B2Tripod type constant velocity universal jointNTN TOYO BEARING CO LTD·Filed 2021·Granted Nov 4, 2025·0 cites·7 claims
- 3344US10731681B2Boot bandNTN TOYO BEARING CO LTD·Filed 2016·Granted Aug 4, 2020·0 cites·5 claims
- 3444US7771282B2Fixed type constant velocity universal jointNTN TOYO BEARING CO LTD·Filed 2004·Granted Aug 10, 2010·0 cites·11 claims
- 3542US2006040752A1Constant velocity joint bootISHIJIMA MINORU·Filed 2005·Application pending·0 cites
- 3642US2006030413A1Tripod type constant velocity universal jointIZUMINO JUNICHI·Filed 2005·Application pending·0 cites
- 3741US6168528B1Tripod type constant velocity jointNSK LTD·Filed 1998·Granted Jan 2, 2001·7 cites·22 claims
- 3841US2007293327A1Constant Velocity Universal JointISHIJIMA MINORU·Filed 2004·Application pending·0 cites
- 3940US9243671B2Fixed type constant velocity universal jointKOBAYASHI TOMOSHIGE·Filed 2010·Granted Jan 26, 2016·0 cites·15 claims
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