Inventor · disambiguated record
Toshio Sakamoto
Also filed as: SAKAMOTO TOSHIO
41 granted patents·8 pending applications·836 citations·filing 1987–2024
98Inventor score
Files withMAZDA MOTOR9MITSUBISHI MATERIALS CORP9FUJI PHOTO OPTICAL CO LTD8FUJIFILM CORP6MITSUBISHI ELECTRIC CORP4
Top patents by PatentIndex Score
49 records- 0195US7455351B2Vehicle front end structureMAZDA MOTOR·Filed 2007·Granted Nov 25, 2008·36 cites·25 claims
- 0294US6568321B2Screen printer and a method for setting a screen plateMICRO TEC CO LTD·Filed 2001·Granted May 27, 2003·23 cites·15 claims
- 0392US9066433B2Power module substrate, power module substrate with heat sink, power module, and method of manufacturing power module substrateKUROMITSU YOSHIROU·Filed 2012·Granted Jun 23, 2015·6 cites·16 claims
- 0490US7520561B2Front structure of automotive vehicleMAZDA MOTOR·Filed 2007·Granted Apr 21, 2009·26 cites·5 claims
- 0586US7901347B2Balloon controller for endoscopic apparatusFUJINON CORP·Filed 2005·Granted Mar 8, 2011·42 cites·2 claims
- 0685US6461304B1Ultrasound inspection apparatus detachably connected to endoscopeFUJI PHOTO OPTICAL CO LTD·Filed 2000·Granted Oct 8, 2002·182 cites·16 claims
- 0781US9573634B2Front air-flow streamlining structure of automotive vehicleMAZDA MOTOR·Filed 2015·Granted Feb 21, 2017·5 cites·14 claims
- 0880US7833150B2Holding device, endoscopic device, and operating method of endoscopic deviceFUJIFILM CORP·Filed 2005·Granted Nov 16, 2010·34 cites·6 claims
- 0978US7354082B2Bumper structure for vehicleMAZDA MOTOR·Filed 2006·Granted Apr 8, 2008·14 cites·5 claims
- 1077US10584400B2Copper alloy wireMITSUBISHI MATERIALS CORP·Filed 2014·Granted Mar 10, 2020·2 cites·6 claims
- 1175US9368885B2Cable connector and endoscope apparatusFUJIFILM CORP·Filed 2015·Granted Jun 14, 2016·2 cites·3 claims
- 1275US7322639B2Front structure of vehicleMAZDA MOTOR·Filed 2006·Granted Jan 29, 2008·9 cites·7 claims
- 1371US11420576B2Vehicle body lower structure of vehicleMAZDA MOTOR·Filed 2019·Granted Aug 23, 2022·2 cites·6 claims
- 1471US7488288B2Ultrasonic endoscopeFUJINON CORP·Filed 2005·Granted Feb 10, 2009·9 cites·6 claims
- 1571US4763720AMicrowave process for the fabrication of cores for use in foundry castingKOMATSU MFG CO LTD·Filed 1987·Granted Aug 16, 1988·14 cites·2 claims
- 1670US6124770AExpandable resin compositionNIPPON UNICAR CO LTD·Filed 1999·Granted Sep 26, 2000·26 cites·4 claims
- 1770US5346926ASmall diameter electric wire insulated with highly expanded cellular polyethylene and production thereofNIPPON UNICAR CO LTD·Filed 1993·Granted Sep 13, 1994·30 cites·7 claims
- 1867US8567854B2Front structure of vehicleNISHI HIROYUKI·Filed 2011·Granted Oct 29, 2013·6 cites·15 claims
- 1966US8998619B2Cable connector and endoscope apparatusFUJIFILM CORP·Filed 2013·Granted Apr 7, 2015·2 cites·9 claims
- 2066US7488016B2Vehicle front structureMAZDA MOTOR·Filed 2007·Granted Feb 10, 2009·7 cites·7 claims
- 2165US6127441AExpandable resin compositionNIPPON UNICAR CO LTD·Filed 1999·Granted Oct 3, 2000·22 cites·4 claims
- 2264US10770274B2Copper alloy sputtering target and manufacturing method of copper alloy sputtering targetMITSUBISHI MATERIALS CORP·Filed 2017·Granted Sep 8, 2020·0 cites·12 claims
- 2363US2025206128A1VehicleMAZDA MOTOR·Filed 2024·Application pending·0 cites
- 2461US9518320B2Copper alloy sputtering targetMITSUBISHI MATERIALS CORP·Filed 2014·Granted Dec 13, 2016·0 cites·1 claims
- 2560US9276390B2Bus bar assemblyKITAGAWA IND CO LTD·Filed 2013·Granted Mar 1, 2016·1 cites·8 claims
- 2660US9247864B2Cable connector for endoscope apparatus and method of producing endoscope apparatusFUJIFILM CORP·Filed 2013·Granted Feb 2, 2016·1 cites·17 claims
- 2759US7510523B2Method for fixing one of balloon and tubular member, and medical equipmentFUJINON CORP·Filed 2004·Granted Mar 31, 2009·15 cites·17 claims
- 2859US5643969AExpandable resin compositionNIPPON UNICAR CO LTD·Filed 1996·Granted Jul 1, 1997·20 cites·7 claims
- 2959US5265485AStarting motor with an intermediate gearMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Nov 30, 1993·18 cites·1 claims
- 3057US10062552B2Copper alloy sputtering target and manufacturing method of copper alloy sputtering targetMITSUBISHI MATERIALS CORP·Filed 2014·Granted Aug 28, 2018·0 cites·1 claims
- 3155US10544495B2Casting mold material and Cu—Cr—Zr alloy materialMITSUBISHI MATERIALS CORP·Filed 2015·Granted Jan 28, 2020·0 cites·5 claims
- 3255US5277075AStarting motor with an intermediate gearMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Jan 11, 1994·17 cites·1 claims
- 3355US5165293AIntermediate gear type starterMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Nov 24, 1992·17 cites·4 claims
- 3454US6004273AUltrasound transmission medium feed device for endoscopically inserting ultrasound probeFUJI PHOTO OPTICAL CO LTD·Filed 1998·Granted Dec 21, 1999·72 cites·7 claims
- 3553US12384240B2Vehicle front body structureMAZDA MOTOR·Filed 2022·Granted Aug 12, 2025·0 cites·8 claims
- 3647US5258674AStarter motor with an intermediate gear wheelMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Nov 2, 1993·12 cites·5 claims
- 3747US2020405136A1EndoscopeFUJIFILM CORP·Filed 2020·Application pending·0 cites
- 3847US2019144974A1Copper alloy, copper alloy ingot, solid solution material of copper alloy, and copper alloy trolley wire, method of manufacturing copper alloy trolley wireMITSUBISHI MATERIALS CORP·Filed 2017·Application pending·0 cites
- 3946US6142945ABalloon anchor for endoscopically inserting ultrasound probeFUJI PHOTO OPTICAL CO LTD·Filed 1998·Granted Nov 7, 2000·44 cites·17 claims
- 4046US2020060514A1Endoscope and method of manufacturing endoscopeFUJIFILM CORP·Filed 2019·Application pending·0 cites
- 4145US2019062874A1Copper alloy materialMITSUBISHI MATERIALS CORP·Filed 2016·Application pending·0 cites
- 4244US6063035ACoupling adaptor for endoscopically inserting ultrasound probeFUJI PHOTO OPTICAL CO LTD·Filed 1998·Granted May 16, 2000·41 cites·15 claims
- 4344US2005211458A1Electronic device for cutting high frequency noise outputsHITACHI LG DATA STORAGE INC·Filed 2005·Application pending·0 cites
- 4443US2018297109A1CASTING MOLD MATERIAL AND Cu-Cr-Zr-Al ALLOY MATERIALMITSUBISHI MATERIALS CORP·Filed 2016·Application pending·0 cites
- 4542US2018291490A1Copper alloy materialMITSUBISHI MATERIALS CORP·Filed 2016·Application pending·0 cites
- 4641US6017311AUltrasound probe having an insulating sleeve memberFUJI PHOTO OPTICAL CO LTD·Filed 1998·Granted Jan 25, 2000·30 cites·4 claims
- 4738US6039695AProbe coupler for ultrasound examination systemFUJI PHOTO OPTICAL CO LTD·Filed 1998·Granted Mar 21, 2000·27 cites·8 claims
- 4834US5938614AProbe head joint construction for endoscopically inserting ultrasound probeFUJI PHOTO OPTICAL CO LTD·Filed 1998·Granted Aug 17, 1999·13 cites·4 claims
- 4931US5971929AStopper mechanism for endoscopically inserting ultrasound probeFUJI PHOTO OPTICAL CO LTD·Filed 1998·Granted Oct 26, 1999·9 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →