Inventor · disambiguated record
Toshio Hashimoto
Also filed as: HASHIMOTO TOSHIO
27 granted patents·2 pending applications·646 citations·filing 1977–2020
97Inventor score
Top patents by PatentIndex Score
29 records- 0195US4828834ARechargeable organic electrolyte cellSONY CORP·Filed 1987·Granted May 9, 1989·70 cites·8 claims
- 0289US6592336B1Hydraulic pump with a built-in electric motorYUKEN KOGYO CO LTD·Filed 2000·Granted Jul 15, 2003·53 cites·5 claims
- 0388US7458415B2Cooling apparatus and electronic equipmentSONY CORP·Filed 2006·Granted Dec 2, 2008·16 cites·10 claims
- 0488US4801247AVariable displacement piston pumpYUKEN KOGYO CO LTD·Filed 1986·Granted Jan 31, 1989·67 cites·26 claims
- 0586US7165601B1Radiation fin, cooling device, electronic equipment, and manufacturing method of cooling deviceSONY CORP·Filed 2004·Granted Jan 23, 2007·35 cites·6 claims
- 0685US6748739B1Hydraulic power systemYUKEN KOGYO CO LTD·Filed 2000·Granted Jun 15, 2004·37 cites·5 claims
- 0782US4401930AMethod of sensing position of movable body and apparatus thereforTOYOTA MOTOR CO LTD·Filed 1980·Granted Aug 30, 1983·38 cites·11 claims
- 0881US7051791B2Cooling apparatus and electronic equipmentSONY CORP·Filed 2004·Granted May 30, 2006·29 cites·2 claims
- 0980US5913745ADifferential gear deviceAISIN SEIKI·Filed 1997·Granted Jun 22, 1999·38 cites·16 claims
- 1079US7377306B2Radiation fin, cooling device, electronic equipment, and manufacturing method of cooling deviceSONY CORP·Filed 2006·Granted May 27, 2008·7 cites·4 claims
- 1178US4400890ALength measuring deviceSONY CORP·Filed 1981·Granted Aug 30, 1983·28 cites·7 claims
- 1277US7381027B2Fan motorSONY CORP·Filed 2004·Granted Jun 3, 2008·23 cites·6 claims
- 1376US4770960AOrganic electrolyte cellSONY CORP·Filed 1987·Granted Sep 13, 1988·35 cites·1 claims
- 1473US4613585AProcess of preparing alumina for use in catalyst carrierNIKKI UNIVERSAL CO LTD·Filed 1984·Granted Sep 23, 1986·19 cites·5 claims
- 1570US7029179B2Bearing unit, and motor using sameSONY CORP·Filed 2002·Granted Apr 18, 2006·8 cites·46 claims
- 1666US7258160B2Heat transfer element, cooling device and electronic device having the elementSONY CORP·Filed 2003·Granted Aug 21, 2007·13 cites·14 claims
- 1765US4108971AMethod of manufacture of spherical alumina particlesNIKKI UNIVERSAL CO LTD·Filed 1977·Granted Aug 22, 1978·17 cites·5 claims
- 1863US4470108APosition detecting deviceMITSUBISHI ELECTRIC CORP·Filed 1981·Granted Sep 4, 1984·20 cites·8 claims
- 1963US4301033AHigh apparent bulk density gamma alumina carrier and method of manufacture of sameNIKKI UNIVERSAL CO LTD·Filed 1979·Granted Nov 17, 1981·18 cites·4 claims
- 2058US4886529APolishing robot and polishing method using the sameSHOWA PRECISION MACH·Filed 1988·Granted Dec 12, 1989·31 cites·8 claims
- 2158US4615999AMethod for preparing hydrodesulfurization catalystNIKKI UNIVERSAL CO LTD·Filed 1985·Granted Oct 7, 1986·16 cites·2 claims
- 2258US4399119AManufacture of spherical alumina from gibbsiteNIKKI UNIVERSAL CO LTD·Filed 1981·Granted Aug 16, 1983·10 cites·10 claims
- 2349US4309312AManufacture of spherical alumina from gibbsiteNIKKI UNIVERSAL CO LTD·Filed 1979·Granted Jan 5, 1982·5 cites·5 claims
- 2444US2022065902A1Three-phase current detection devicePANASONIC IP MAN CO LTD·Filed 2020·Application pending·0 cites
- 2539US2005147336A1Bearing unit and rotary drive apparatus including the bearing unitSONY CORP·Filed 2004·Application pending·0 cites
- 2638US6679132B2TransmissionAISIN SEIKI·Filed 2001·Granted Jan 20, 2004·0 cites·13 claims
- 2738US4335612AMethod of detecting irregularities on bevel gearsTOYOTA MOTOR CO LTD·Filed 1980·Granted Jun 22, 1982·7 cites·7 claims
- 2837US4757313APositioning and abnormality control deviceTOYOTA MOTOR CO LTD·Filed 1986·Granted Jul 12, 1988·6 cites·4 claims
- 2935US10871115B2Method for controlling internal combustion engine and device for controlling sameNISSAN MOTOR·Filed 2017·Granted Dec 22, 2020·0 cites·5 claims
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