Inventor · disambiguated record
Hisashi Kobuke
Also filed as: KOBUKE HISASHI
21 granted patents·10 pending applications·205 citations·filing 1996–2021
93Inventor score
Top patents by PatentIndex Score
31 records- 0192US7060350B2Composite magnetic material and magnetic molding material, magnetic powder compression molding material, and magnetic paint using the composite magnetic material, composite dielectric material and molding material, powder compression molding material, paint, prepreg, and substrate using the composite dielectric material, and electronic partTDK CORP·Filed 2000·Granted Jun 13, 2006·75 cites·31 claims
- 0290US6908960B2Composite dielectric material, composite dielectric substrate, prepreg, coated metal foil, molded sheet, composite magnetic substrate, substrate, double side metal foil-clad substrate, flame retardant substrate, polyvinylbenzyl ether resin composition, thermosettinTDK CORP·Filed 2000·Granted Jun 21, 2005·58 cites·32 claims
- 0383US8183171B2Dielectric ceramic compositionARASHI TOMOHIRO·Filed 2010·Granted May 22, 2012·7 cites·14 claims
- 0478US5793276AOrganic PTC thermistorTDK CORP·Filed 1996·Granted Aug 11, 1998·32 cites·28 claims
- 0574US10071932B2Glass ceramic sintered compact and wiring boardSNAPTRACK INC·Filed 2016·Granted Sep 11, 2018·1 cites·5 claims
- 0671US8508914B2Ceramic electronic component and method of manufacturing ceramic electronic componentSAKURAI TOSHIO·Filed 2011·Granted Aug 13, 2013·2 cites·3 claims
- 0768US9538645B2Multilayer wiring substrateEPCOS AG·Filed 2014·Granted Jan 3, 2017·2 cites·16 claims
- 0868US6793842B2Single-crystal ferrite fine powderSHOEI CHEMICAL IND CO·Filed 2001·Granted Sep 21, 2004·11 cites·3 claims
- 0966US7399723B2Dielectric ceramic materialTDK CORP·Filed 2006·Granted Jul 15, 2008·2 cites·11 claims
- 1064US8575052B2Dielectric ceramic, method for producing dielectric ceramic, and electronic componentSAKURAI TOSHIO·Filed 2011·Granted Nov 5, 2013·1 cites·10 claims
- 1162US11118076B2Black marker composition and electronic component using the sameTDK CORP·Filed 2020·Granted Sep 14, 2021·0 cites·15 claims
- 1261US6872251B2Method for manufacturing single crystal ceramic powder, and single crystal ceramic powder, composite material, and electronic elementTDK CORP·Filed 2002·Granted Mar 29, 2005·4 cites·22 claims
- 1359US8846210B2Ceramic electronic component and method of manufacturing ceramic electronic componentSAKURAI TOSHIO·Filed 2011·Granted Sep 30, 2014·1 cites·6 claims
- 1458US11688946B2Antenna device, communication apparatus having the same, and manufacturing method of antenna deviceTDK CORP·Filed 2021·Granted Jun 27, 2023·0 cites·12 claims
- 1557US7402337B2Method for manufacturing spherical ceramic powderTDK CORP·Filed 2002·Granted Jul 22, 2008·4 cites·13 claims
- 1656US7167071B2Inductive device and method for producing the sameTDK CORP·Filed 2004·Granted Jan 23, 2007·5 cites·15 claims
- 1756US2010018630A1Method of manufacturing composite wiring boardTDK CORP·Filed 2009·Application pending·0 cites
- 1851US2007108586A1Composite wiring board and manufacturing method thereofTDK CORP·Filed 2006·Application pending·0 cites
- 1951US2010080981A1Glass ceramic substrateTDK CORP·Filed 2009·Application pending·0 cites
- 2049US9648743B2Multilayer glass ceramic substrate with embedded resistorEPCOS AG·Filed 2012·Granted May 9, 2017·0 cites·4 claims
- 2149US2005130447A1Composite dielectric material, composite dielectric substrate, prepreg, coated metal foil, molded sheet, composite magnetic substrate, substrate, double side metal foil-clad substrate, flame retardant substrate, polyvinylbenzyl ether resin composition, and method for preparing thermosetting polyvinylbenzyl ether resin compositionTDK CORP·Filed 2005·Application pending·0 cites
- 2249US2005130446A1Composite dielectric material, composite dielectric substrate, prepreg, coated metal foil, molded sheet, composite magnetic substrate, substrate, double side metal foil-clad substrate, flame retardant substrate, polyvinylbenzyl ether resin composition, thermosetting polyvinylbenzyl ether resin composition, and method for preparing thermosetting polyvinylbenzyl ether resin compositionTDK CORP·Filed 2005·Application pending·0 cites
- 2349US2005154110A1Composite dielectric material, composite dielectric substrate, prepreg, coated metal foil, molded sheet, composite magnetic substrate, substrate, double side metal foil-clad substrate, flame retardant substrate, polyvinylbenzyl ether resin composition, thermosetting polyvinylbenzyl ether resin composition, and method for preparing thermosetting polyvinylbenzyl ether resin compositionTDK CORP·Filed 2005·Application pending·0 cites
- 2448US7416795B2Method for manufacturing magnetic metal powder, and magnetic metal powderTDK CORP·Filed 2004·Granted Aug 26, 2008·0 cites·3 claims
- 2547US10669207B2Dielectric ceramic composition and electronic componentTDK CORP·Filed 2018·Granted Jun 2, 2020·0 cites·20 claims
- 2647US2010151217A1Electronic partTDK CORP·Filed 2009·Application pending·0 cites
- 2744US11374304B2Antenna device and circuit board having the sameTDK CORP·Filed 2020·Granted Jun 28, 2022·0 cites·8 claims
- 2844US6827758B2Method for manufacturing magnetic metal powder, and magnetic metal powderTDK CORP·Filed 2002·Granted Dec 7, 2004·0 cites·29 claims
- 2940US2010244987A1Ceramic electronic componentTDK CORP·Filed 2010·Application pending·0 cites
- 3036US2006180342A1Multilayer substrate and method for producing sameTAKAYA MINORU·Filed 2004·Application pending·0 cites
- 3130US2019089044A1Multilayer interconnection substrate for high frequency and manufacturing method thereofSNAPTRACK INC·Filed 2017·Application pending·0 cites
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