Inventor · disambiguated record
Katsuhiro Yoshida
Also filed as: YOSHIDA KATSUHIRO
58 granted patents·10 pending applications·695 citations·filing 1984–2017
99Inventor score
Top patents by PatentIndex Score
68 records- 0192USD443890SPrinter for an electric cash registerTOSHIBA TEC KK·Filed 2000·Granted Jun 19, 2001·48 cites·1 claims
- 0291US6775127B2Anode member for a solid electrolytic capacitor, method of producing the same and solid electrolytic capacitor using the sameNEC TOKIN CORP·Filed 2003·Granted Aug 10, 2004·49 cites·7 claims
- 0390US4590387ATransfer switchAICHI ELECTRIC WORKS·Filed 1984·Granted May 20, 1986·41 cites·5 claims
- 0489USD790006SPortable printerTOSHIBA TEC KK·Filed 2015·Granted Jun 20, 2017·33 cites·1 claims
- 0587USD626587SElectronic copying machineTOSHIBA TEC KK·Filed 2007·Granted Nov 2, 2010·35 cites·1 claims
- 0686US7215534B2Solid electrolytic capacitor, stacked capacitor using the same, and fabrication method thereofNEC TOKIN CORP·Filed 2005·Granted May 8, 2007·13 cites·10 claims
- 0785US7379290B2Electrically conductive polymer composition and solid electrolytic capacitor using the sameNEC TOKIN CORP·Filed 2006·Granted May 27, 2008·18 cites·20 claims
- 0885US7317610B2Sheet-shaped capacitor and method for manufacture thereofNEC TOPPAN CIRCUIT SOLUTIONS·Filed 2005·Granted Jan 8, 2008·15 cites·21 claims
- 0981US6538223B1Electric transfer switch unitISE KK·Filed 2002·Granted Mar 25, 2003·29 cites·13 claims
- 1079USD439901SDisplay having input meansTOSHIBA TEC KK·Filed 1999·Granted Apr 3, 2001·24 cites·1 claims
- 1178US7898795B2Solid-state electrolytic capacitorNEC TOKIN CORP·Filed 2008·Granted Mar 1, 2011·9 cites·24 claims
- 1278US7355835B2Stacked capacitor and method of fabricating the sameNEC TOKIN CORP·Filed 2006·Granted Apr 8, 2008·10 cites·23 claims
- 1377US7457103B2Solid electrolytic capacitor which can easily be lowered in ESLNEC TOKIN CORP·Filed 2006·Granted Nov 25, 2008·9 cites·20 claims
- 1477US6215652B1Solid electrolytic capacitor and manufacturing method thereofNEC CORP·Filed 1999·Granted Apr 10, 2001·56 cites·9 claims
- 1573USD439273SPrinter for electric cash registerTOSHIBA TEC KK·Filed 2000·Granted Mar 20, 2001·19 cites·1 claims
- 1672US7550360B2Solid electrolytic capacitor manufacturing method capable of easily and properly connecting anode electrode portionNEC TOKIN CORP·Filed 2007·Granted Jun 23, 2009·6 cites·10 claims
- 1772US6850406B2Nb solid electrolytic capacitor and method for preparing the sameNEC TOKIN CORP·Filed 2003·Granted Feb 1, 2005·18 cites·22 claims
- 1872US5741583AThermal transfer recording materialFUJI KAGAKU SHIKOGYO·Filed 1996·Granted Apr 21, 1998·21 cites·9 claims
- 1971US8735754B2Power transfer switchYOSHIDA KATSUHIRO·Filed 2010·Granted May 27, 2014·3 cites·3 claims
- 2070US6024914AProcess for production of anode for solid electrolytic capacitorNEC CORP·Filed 1998·Granted Feb 15, 2000·30 cites·9 claims
- 2169US5714249AThermal transfer recording materialFUJI KAGAKU SHIKOGYO·Filed 1996·Granted Feb 3, 1998·27 cites·5 claims
- 2268US8213160B2Solid electrolytic capacitor and method of manufacturing sameSAITO TAKESHI·Filed 2008·Granted Jul 3, 2012·5 cites·5 claims
- 2366US6515848B1Solid electrolytic capacitors and method for manufacturing the sameNEC TOKIN CORP·Filed 2000·Granted Feb 4, 2003·16 cites·4 claims
- 2465US9650724B2Method of charging raw material, method of manufacturing single crystals, and single crystal manufacturing apparatusSHINETSU HANDOTAI KK·Filed 2013·Granted May 16, 2017·2 cites·6 claims
- 2565US7525791B2Solid electrolytic capacitorNEC TOKIN CORP·Filed 2008·Granted Apr 28, 2009·4 cites·6 claims
- 2665US7268997B2Solid electrolytic capacitorSAITOU TAKESHI·Filed 2006·Granted Sep 11, 2007·5 cites·16 claims
- 2765US5935709AThermal transfer recording materialFUJI KAGAKU SHIKOGYO·Filed 1996·Granted Aug 10, 1999·16 cites·8 claims
- 2864US8796374B2Conditioner for electroless platingYOSHIDA KATSUHIRO·Filed 2009·Granted Aug 5, 2014·2 cites·5 claims
- 2964USD440565SDisplay having input meansTOSHIBA TEC KK·Filed 2000·Granted Apr 17, 2001·11 cites·1 claims
- 3064US5888644AThermal transfer recording materialFUJI KAGAKU SHIKOGYO·Filed 1996·Granted Mar 30, 1999·23 cites·6 claims
- 3163US7684172B2Solid electrolytic capacitor and forming method for the sameNEC TOKIN CORP·Filed 2007·Granted Mar 23, 2010·3 cites·22 claims
- 3260US7460359B2Thin multi-terminal capacitor and method of manufacturing the sameNEC TOKIN CORP·Filed 2006·Granted Dec 2, 2008·2 cites·16 claims
- 3359US2015024139A1Electroless copper plating solutionROHM & HAAS ELECT MAT·Filed 2014·Application pending·0 cites
- 3457US7481850B2Solid electrolytic capacitor, stacked capacitor using the same, and fabrication method thereofNEC TOKIN CORP·Filed 2007·Granted Jan 27, 2009·1 cites·22 claims
- 3555US7717967B2Method for manufacturing a solid electrolytic capacitorNEC TOKIN CORP·Filed 2008·Granted May 18, 2010·1 cites·13 claims
- 3653US5882797AThermal transfer recording materialFUJI KAGAKU SHIKOGYO·Filed 1996·Granted Mar 16, 1999·14 cites·2 claims
- 3751USD489082SLabel printerTOSHIBA TEC KK·Filed 2003·Granted Apr 27, 2004·7 cites·1 claims
- 3851US6327138B1Solid electrolytic capacitorNEC CORP·Filed 2000·Granted Dec 4, 2001·7 cites·11 claims
- 3951US5773149AThermal transfer recording materialFUJI KAGAKU SHIKOGYO·Filed 1996·Granted Jun 30, 1998·13 cites·5 claims
- 4049US6464738B1Fabrication method of solid electrolytic capacitorNEC TOKIN CORP·Filed 2000·Granted Oct 15, 2002·4 cites·11 claims
- 4146US6087008AThermal transfer materialFUJI KAGAKU SHIKOGYO·Filed 1998·Granted Jul 11, 2000·6 cites·7 claims
- 4245US8107224B2Thin solid electrolytic capacitor having high resistance to thermal stressTAKAHASHI MASANORI·Filed 2008·Granted Jan 31, 2012·0 cites·27 claims
- 4345US5658667AThermal transfer recording materialFUJI KAGAKU SHIKOGYO·Filed 1995·Granted Aug 19, 1997·9 cites·5 claims
- 4445US2009237868A1Capacitor deviceNEC TOKIN CORP·Filed 2009·Application pending·0 cites
- 4544US8018713B2Solid electrolytic capacitor having dual cathode plates surrounded by an anode body and a plurality of through holesNEC TOKIN CORP·Filed 2008·Granted Sep 13, 2011·0 cites·19 claims
- 4644US7529516B2Method and apparatus for image processingTOSHIBA KK·Filed 2006·Granted May 5, 2009·0 cites·11 claims
- 4744US6930877B2Anode member for a solid electrolytic capacitor, solid electrolytic capacitor using the anode member, and method of producing the anode memberNEC TOKIN CORP·Filed 2004·Granted Aug 16, 2005·1 cites·17 claims
- 4844US5051302AMulti-usable heat transfer ink ribbonFUJI KAGAKU SHIKOGYO·Filed 1990·Granted Sep 24, 1991·6 cites·6 claims
- 4944US2009195969A1Solid electrolytic capacitor with low esl and simple structureNEC TOKIN CORP·Filed 2009·Application pending·0 cites
- 5043US8040661B2Solid electrolytic capacitor device and manufacturing method of the sameNEC TOKIN CORP·Filed 2009·Granted Oct 18, 2011·0 cites·18 claims
Showing the top 50 of 68 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →