Inventor · disambiguated record
Takao Maeda
Also filed as: MAEDA TAKAO · NAGASAKA YASUMASA
41 granted patents·9 pending applications·1,077 citations·filing 1978–2020
98Inventor score
Files withSHINETSU CHEMICAL CO20SUMITOMO ELECTRIC INDUSTRIES9FUJI ELECTRIC CO LTD6FUKUOKA HIROFUMI2NTN TOYO BEARING CO LTD2
Top patents by PatentIndex Score
50 records- 0196US7968205B2Corrosion resistant multilayer memberSHINETSU CHEMICAL CO·Filed 2006·Granted Jun 28, 2011·44 cites·10 claims
- 0296US6916534B2Thermal spray spherical particles, and sprayed componentsSHINETSU CHEMICAL CO·Filed 2002·Granted Jul 12, 2005·86 cites·15 claims
- 0396US6852433B2Rare-earth oxide thermal spray coated articles and powders for thermal sprayingSHINETSU CHEMICAL CO·Filed 2003·Granted Feb 8, 2005·87 cites·7 claims
- 0495US6576354B2Method for thermal spray coating and rare earth oxide powder used thereforSHINETSU CHEMICAL CO·Filed 2001·Granted Jun 10, 2003·75 cites·9 claims
- 0594US6179923B1Deposition apparatus for an organic thin-film light-emitting elementFUJI ELECTRIC CO LTD·Filed 1998·Granted Jan 30, 2001·137 cites·8 claims
- 0692US7655328B2Conductive, plasma-resistant memberSHINETSU CHEMICAL CO·Filed 2007·Granted Feb 2, 2010·24 cites·3 claims
- 0792US6685991B2Method for formation of thermal-spray coating layer of rare earth fluorideSHINETSU CHEMICAL CO·Filed 2001·Granted Feb 3, 2004·40 cites·10 claims
- 0891US6733843B2Method for thermal spray coating and rare earth oxide powder used thereforSHINETSU CHEMICAL CO·Filed 2003·Granted May 11, 2004·42 cites·5 claims
- 0991US5643834AProcess for manufacturing a semiconductor substrate comprising laminated copper, silicon oxide and silicon nitride layersSUMITOMO ELECTRIC INDUSTRIES·Filed 1995·Granted Jul 1, 1997·121 cites·6 claims
- 1086US6317965B1Noise-cut filter for power converterFUJI ELECTRIC CO LTD·Filed 2000·Granted Nov 20, 2001·30 cites·9 claims
- 1184US6144269ANoise-cut LC filter for power converter with overlapping aligned coil patternsFUJI ELECTRIC CO LTD·Filed 1998·Granted Nov 7, 2000·45 cites·9 claims
- 1283US6596397B2Thermal spray particles and sprayed componentsSHINETSU CHEMICAL CO·Filed 2002·Granted Jul 22, 2003·20 cites·6 claims
- 1380US5892668ANoise-cut filter for power converterFUJI ELECTRIC CO LTD·Filed 1997·Granted Apr 6, 1999·36 cites·40 claims
- 1479US8323074B2Brake disk braking surface processing deviceMAEDA TAKAO·Filed 2006·Granted Dec 4, 2012·11 cites·8 claims
- 1579US7462407B2Fluoride-containing coating and coated memberSHINETSU CHEMICAL CO·Filed 2003·Granted Dec 9, 2008·18 cites·20 claims
- 1676US7280341B2Electrostatic chuckSHINETSU CHEMICAL CO·Filed 2005·Granted Oct 9, 2007·2 cites·8 claims
- 1776US6506121B2Cage for constant-velocity joint and method for manufacturing the sameNTN TOYO BEARING CO LTD·Filed 2000·Granted Jan 14, 2003·14 cites·15 claims
- 1874US6767636B2Thermal spray rare earth oxide particles, sprayed components, and corrosion resistant componentsSHINETSU CHEMICAL CO·Filed 2002·Granted Jul 27, 2004·16 cites·10 claims
- 1972US8914965B2Processing method for brake rotor-equiped wheel bearing devicesSHIBATA KIYOTAKE·Filed 2011·Granted Dec 23, 2014·3 cites·5 claims
- 2071US5455453APlastic package type semiconductor device having a rolled metal substrateSUMITOMO ELECTRIC INDUSTRIES·Filed 1992·Granted Oct 3, 1995·40 cites·10 claims
- 2168US5147832AThermal conductive colored aluminum nitride sintered body and method of preparing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1991·Granted Sep 15, 1992·21 cites·8 claims
- 2267US5233305APartial discharge detecting device for resin-molded transformerFUJI ELECTRIC CO LTD·Filed 1992·Granted Aug 3, 1993·26 cites·12 claims
- 2366US7913374B2Processing method for brake rotor-equipped wheel bearing devicesNTN TOYO BEARING CO LTD·Filed 2006·Granted Mar 29, 2011·3 cites·6 claims
- 2466US5386193APartial discharge detecting device for resin-molded transformerFUJI ELECTRIC CO LTD·Filed 1993·Granted Jan 31, 1995·25 cites·5 claims
- 2564US8138060B2WaferTSUKATANI TOSHIHIKO·Filed 2008·Granted Mar 20, 2012·0 cites·8 claims
- 2662US8337956B2WaferTSUKATANI TOSHIHIKO·Filed 2011·Granted Dec 25, 2012·0 cites·5 claims
- 2760US6733724B1Hydrogen absorbing alloy and nickel-metal hydride rechargeable batterySHINETSU CHEMICAL CO·Filed 2000·Granted May 11, 2004·3 cites·7 claims
- 2859US9551059B2Rare earth fluoride spray powder and rare earth fluoride-sprayed articleSHINETSU CHEMICAL CO·Filed 2015·Granted Jan 24, 2017·0 cites·4 claims
- 2957US4562104AAdhesive bonding of scatter coated metal objectsTOYOTA MOTOR CO LTD·Filed 1978·Granted Dec 31, 1985·12 cites·6 claims
- 3057US2013122283A1Rare earth fluoride spray powder and rare earth fluoride-sprayed articleSHINETSU CHEMICAL CO·Filed 2012·Application pending·0 cites
- 3155US7674427B2Rare earth metal member and making methodSHINETSU CHEMICAL CO·Filed 2006·Granted Mar 9, 2010·0 cites·11 claims
- 3255US5306679AHeat conductive colored aluminum nitride sintered bodySUMITOMO ELECTRIC INDUSTRIES·Filed 1993·Granted Apr 26, 1994·20 cites·2 claims
- 3354US9839962B2Processing method for brake rotor-equipped wheel bearing devicesSHIBATA KIYOTAKE·Filed 2014·Granted Dec 12, 2017·0 cites·5 claims
- 3454US2009191429A1Ceramic sprayed member, making method, abrasive medium for use therewithSHINETSU CHEMICAL CO·Filed 2009·Application pending·0 cites
- 3553US5830415AFilter member for purifying exhaust gas and method for manufacturing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1995·Granted Nov 3, 1998·19 cites·7 claims
- 3653US2007092696A1Corrosion resistant memberSHINETSU CHEMICAL CO·Filed 2006·Application pending·0 cites
- 3752US11413705B2Laser bonding method and laser bonding deviceNICHIRIN CO LTD·Filed 2020·Granted Aug 16, 2022·0 cites·8 claims
- 3850US2013122218A1Ceramic sprayed member, making method, abrasive medium for use therewithSHINETSU CHEMICAL CO·Filed 2013·Application pending·0 cites
- 3949US7816013B2WaferSHINETSU CHEMICAL CO·Filed 2008·Granted Oct 19, 2010·0 cites·5 claims
- 4049US2008241475A1Graphite-silicon carbide composite and making methodFUKUOKA HIROFUMI·Filed 2008·Application pending·0 cites
- 4148US2004170520A1Hydrogen absorbing alloy and nickel-metal hydride rechargeable batterySHINETSU CHEMICAL CO·Filed 2004·Application pending·0 cites
- 4247US2004126625A1High dielectric strength memberFiled 2003·Application pending·0 cites
- 4346US5369220AWiring board having laminated wiring patternsSUMITOMO ELECTRIC INDUSTRIES·Filed 1992·Granted Nov 29, 1994·15 cites·12 claims
- 4442US5134459ALead frame for semiconductor deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 1990·Granted Jul 28, 1992·13 cites·10 claims
- 4542US2010112231A1Graphite-silicon carbide composite and making methodFUKUOKA HIROFUMI·Filed 2010·Application pending·0 cites
- 4639US2004229078A1Plasma resistant article and method of manufactureFiled 2004·Application pending·0 cites
- 4737US5294388AHeat conductive colored aluminum nitride sintered body and method of preparing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1992·Granted Mar 15, 1994·9 cites·1 claims
- 4834US6024927AParticulate trapSUMITOMO ELECTRIC INDUSTRIES·Filed 1994·Granted Feb 15, 2000·11 cites·7 claims
- 4928US5038377AROM circuit for reducing sound dataSHARP KK·Filed 1989·Granted Aug 6, 1991·6 cites·4 claims
- 5028US4195607ABlow-by gas recirculating deviceTOYOTA MOTOR CO LTD·Filed 1978·Granted Apr 1, 1980·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →