Inventor · disambiguated record
Ken Yoshimura
Also filed as: YOSHIMURA KEN · YOSHIMURA KEN-ICHI
37 granted patents·27 pending applications·231 citations·filing 1999–2022
97Inventor score
Top patents by PatentIndex Score
64 records- 0192US8961886B2Honeycomb structureIBIDEN CO LTD·Filed 2014·Granted Feb 24, 2015·7 cites·21 claims
- 0291US9512149B2Reactive compoundSUMITOMO CHEMICAL CO·Filed 2014·Granted Dec 6, 2016·8 cites·8 claims
- 0389US6437484B1Piezoelectric resonatorKYOCERA CORP·Filed 1999·Granted Aug 20, 2002·64 cites·14 claims
- 0487US9601695B2Polymer compoundYOSHIMURA KEN·Filed 2011·Granted Mar 21, 2017·9 cites·9 claims
- 0587US8691157B2Honeycomb structure and exhaust gas converterKUNIEDA MASAFUMI·Filed 2010·Granted Apr 8, 2014·5 cites·54 claims
- 0687US7981567B2Polymer having oxocarbon group, and use thereofSUMITOMO CHEMICAL CO·Filed 2007·Granted Jul 19, 2011·6 cites·10 claims
- 0785US7234952B2Lever type connectorYAZAKI CORP·Filed 2006·Granted Jun 26, 2007·25 cites·5 claims
- 0884US8211558B2Crosslinked polymer electrolyte and method for producing sameYOSHIMURA KEN·Filed 2006·Granted Jul 3, 2012·6 cites·18 claims
- 0983US7977393B2Composition containing oxocarbon and use thereofSUMITOMO CHEMICAL CO·Filed 2006·Granted Jul 12, 2011·5 cites·31 claims
- 1077US7204728B2Terminal fitting and a connector provided therewithSUMITOMO WIRING SYSTEMS·Filed 2006·Granted Apr 17, 2007·16 cites·18 claims
- 1175US7285616B2Aromatic polymer, method for producing the same and uses thereofSUMITOMO CHEMICAL CO·Filed 2003·Granted Oct 23, 2007·12 cites·19 claims
- 1273US9396831B2Polymer compound and electronic device using the sameOHYA KENICHIRO·Filed 2012·Granted Jul 19, 2016·2 cites·9 claims
- 1369US9269905B2Polymer compound having carbon cluster structure and organic device using sameTANAKA SHIN-YA·Filed 2011·Granted Feb 23, 2016·3 cites·15 claims
- 1468US8227368B2Honeycomb structureOHNO KAZUSHIGE·Filed 2008·Granted Jul 24, 2012·2 cites·28 claims
- 1565US8138231B2Polymer having oxycarbon group, and use thereofLIEBESKIND LANNY S·Filed 2007·Granted Mar 20, 2012·1 cites·9 claims
- 1664US7749016B2Lever-fitting type connector with rotatably insertable locking leverYAZAKI CORP·Filed 2005·Granted Jul 6, 2010·9 cites·5 claims
- 1764US7212372B2Magnetic tape and magnetic tape cartridgeHITACHI MAXELL·Filed 2002·Granted May 1, 2007·5 cites·15 claims
- 1863US10290809B2Macromolecular compoundSUMITOMO CHEMICAL CO·Filed 2016·Granted May 14, 2019·0 cites·3 claims
- 1963US7223124B2Connector and a method of assembling itSUMITOMO WIRING SYSTEMS·Filed 2006·Granted May 29, 2007·8 cites·8 claims
- 2062US7448887B2Lever-fitting type connectorYAZAKI CORP·Filed 2005·Granted Nov 11, 2008·8 cites·7 claims
- 2161US6858685B2Solid catalyst component for olefin polymerization, process for producing the same, process for producing catalyst for olefin polymerization, and process for producing olefin polymerSUMITOMO CHEMICAL CO·Filed 2002·Granted Feb 22, 2005·4 cites·13 claims
- 2260US7003769B1System diagnosis apparatus, system diagnosis method and computer-readable recording medium recording system diagnosis programFUJITSU LTD·Filed 2000·Granted Feb 21, 2006·10 cites·7 claims
- 2359US7517598B2Magnetic recording medium utilizing specified non-magnetic particles in the magnetic layerHITACHI MAXELL·Filed 2007·Granted Apr 14, 2009·0 cites·4 claims
- 2458US2016152639A1Polymeric compound and electronic elementSUMITOMO CHEMICAL CO·Filed 2016·Application pending·0 cites
- 2556US7175927B2Magnetic recording medium utilizing specified non-magnetic particles in the magnetic layerHITACHI MAXELL·Filed 2004·Granted Feb 13, 2007·2 cites·4 claims
- 2656US2011224398A1Polymer having oxocarbon group, and use thereofSUMITOMO CHEMICAL CO·Filed 2011·Application pending·0 cites
- 2756US2024414223A1Content management server, content management device, content management system, and content management programNITERRA CO LTD·Filed 2022·Application pending·0 cites
- 2855US2016079540A1Polymer compound and electric deviceSUMITOMO CHEMICAL CO·Filed 2015·Application pending·0 cites
- 2954US2014239284A1Polymer compound and electronic deviceSUMITOMO CHEMICAL CO·Filed 2012·Application pending·0 cites
- 3054US2010047661A1Polymer laminate membrane, the method for producing the membrane and the use of the membraneSUMITOMO CHEMICAL CO·Filed 2009·Application pending·0 cites
- 3153US7427205B2Lever type connectorYAZAKI CORP·Filed 2007·Granted Sep 23, 2008·4 cites·4 claims
- 3253US2010323275A1Ion conductive composition, ion conductive film containing the same, electrode catalyst material, and fuel cellSUMITOMO CHEMICAL CO·Filed 2008·Application pending·0 cites
- 3353US2025007993A1Content management server, content management device, content management system, and content management programNITTERRA CO LTD·Filed 2022·Application pending·0 cites
- 3452US9412950B2Polymer compound and organic photoelectric conversion deviceSUMITOMO CHEMICAL CO·Filed 2012·Granted Aug 9, 2016·0 cites·8 claims
- 3552US7607940B2Waterproof connectorYAZAKI CORP·Filed 2005·Granted Oct 27, 2009·4 cites·2 claims
- 3652US7591678B2Through-panel connectorYAZAKI CORP·Filed 2005·Granted Sep 22, 2009·4 cites·7 claims
- 3752US7563861B2Aromatic ring-containing polymerSUMITOMO CHEMICAL CO·Filed 2005·Granted Jul 21, 2009·0 cites·12 claims
- 3851US2009291255A1Honeycomb structureIBIDEN CO LTD·Filed 2009·Application pending·0 cites
- 3950US9472763B2Macromolecular compoundYOSHIMURA KEN·Filed 2010·Granted Oct 18, 2016·0 cites·7 claims
- 4050US9290510B2Polymeric compound and electronic elementOHYA KENICHIRO·Filed 2010·Granted Mar 22, 2016·0 cites·10 claims
- 4150US2009291839A1Honeycomb structureIBIDEN CO LTD·Filed 2008·Application pending·0 cites
- 4249US7094101B1Terminal fittingSUMITOMO WIRING SYSTEMS·Filed 2006·Granted Aug 22, 2006·2 cites·7 claims
- 4349US2010022672A1Ion exchange polymerSUMITOMO CHEMICAL CO·Filed 2009·Application pending·0 cites
- 4449US2006141140A1Magnetic recording mediumINOUE TETSUTARO·Filed 2006·Application pending·0 cites
- 4548US7638220B2Polymeric laminates, processes for producing the same, and use thereofSUMITOMO CHEMICAL CO·Filed 2003·Granted Dec 29, 2009·0 cites·19 claims
- 4648US2009117438A1Polymer electrolyte, and polymer electrolyte membrane, membrane-electrode assembly and fuel cell that are using the polymer electrolyteSUMITOMO CHEMICAL CO·Filed 2006·Application pending·0 cites
- 4747US2011020731A1Polymer electrolyte compositionSUMITOMO CHEMICAL CO·Filed 2009·Application pending·0 cites
- 4847US2015144200A1Composition and electronic device using the sameSUMITOMO CHEMICAL CO·Filed 2013·Application pending·0 cites
- 4947US2010136459A1Electrolyte containing oxocarbon molecule and use thereofSUMITOMO CHEMICAL CO·Filed 2006·Application pending·0 cites
- 5046US2009233142A2Polymer having oxocarbon group, and use thereofSUMITOMO CHEMICAL CO·Filed 2005·Application pending·0 cites
Showing the top 50 of 64 patent records by PatentIndex Score.
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