Inventor · disambiguated record
Yoshio Fuwa
Also filed as: FUWA YOSHIO
32 granted patents·4 pending applications·647 citations·filing 1979–2016
97Inventor score
Files withTOYOTA MOTOR CO LTD16TAIHO KOGYO CO LTD4AICHI STEEL WORKS LTD2FUKUDA METAL FOIL POWDER2MORI HIROYUKI2
Top patents by PatentIndex Score
36 records- 0194US6309759B1Sliding bearing and its production methodFiled 2000·Granted Oct 30, 2001·50 cites·14 claims
- 0292US5486299AWear-resistant lubricant compositionDOW CORNING ASIA LTD·Filed 1994·Granted Jan 23, 1996·66 cites·1 claims
- 0392US5449421AAluminum alloy composite material with intermetallic compound finely dispersed in matrix among reinforcing elementsTOYOTA MOTOR CO LTD·Filed 1991·Granted Sep 12, 1995·49 cites·31 claims
- 0491US4966751ASteel having good wear resistanceAICHI STEEL WORKS LTD·Filed 1988·Granted Oct 30, 1990·53 cites·8 claims
- 0590US5314659AHard facing chromium-base alloysFUKUDA METAL FOIL POWDER·Filed 1992·Granted May 24, 1994·44 cites·7 claims
- 0689US5427698ACoating composition for lubricationTAKATA CORP·Filed 1994·Granted Jun 27, 1995·58 cites·7 claims
- 0784US4985092ASteel having good wear resistanceAICHI STEEL WORKS LTD·Filed 1990·Granted Jan 15, 1991·36 cites·8 claims
- 0878US4457979AComposite material including alpha alumina fibersTOYOTA MOTOR CO LTD·Filed 1982·Granted Jul 3, 1984·23 cites·2 claims
- 0976US7497783B2Propeller shaftTOYOTA MOTOR CO LTD·Filed 2006·Granted Mar 3, 2009·6 cites·10 claims
- 1076US6802649B2Sliding bearingTAIHO KOGYO CO LTD·Filed 2001·Granted Oct 12, 2004·16 cites·9 claims
- 1176US6528460B2Lubricant compositionFUJI PHOTO FILM CO LTD·Filed 2001·Granted Mar 4, 2003·15 cites·6 claims
- 1276US4388114AAnti-wear sintered alloyTOYOTA MOTOR CO LTD·Filed 1980·Granted Jun 14, 1983·23 cites·12 claims
- 1375US5425822AHard facing chromium-base alloysFUKUDA METAL FOIL POWDER·Filed 1993·Granted Jun 20, 1995·20 cites·6 claims
- 1473US9062274B2Low friction sliding memberMORI HIROYUKI·Filed 2010·Granted Jun 23, 2015·2 cites·5 claims
- 1571US5879816AMetallic sliding materialNIHON PARKERIZING·Filed 1996·Granted Mar 9, 1999·29 cites·6 claims
- 1670US4548126APiston with local inorganic fiber reinforcement and method of making the sameTOYOTA MOTOR CO LTD·Filed 1982·Granted Oct 22, 1985·23 cites·12 claims
- 1769US5169718ASliding memberTOYOTA MOTOR CO LTD·Filed 1990·Granted Dec 8, 1992·21 cites·57 claims
- 1866US9624975B2Sliding member and sliding machineTOYOTA CHUO KENKYUSHO KK·Filed 2015·Granted Apr 18, 2017·1 cites·8 claims
- 1965US6723184B2Aluminum alloy and slide bearingTAIHO KOGYO CO LTD·Filed 2003·Granted Apr 20, 2004·4 cites·3 claims
- 2062US5756150AMethod of spraying particulate materials on a solid surface materialsTOYOTA MOTOR CO LTD·Filed 1996·Granted May 26, 1998·19 cites·6 claims
- 2161US5439406AMethod for peeling the safety panel of a CRTSONY CORP·Filed 1993·Granted Aug 8, 1995·23 cites·8 claims
- 2258US4420543ABearing member of an internal combustion engine, having a flame sprayed surfaceTOYOTA MOTOR CO LTD·Filed 1980·Granted Dec 13, 1983·17 cites·12 claims
- 2356US9121548B2Sliding memberMORI HIROYUKI·Filed 2012·Granted Sep 1, 2015·0 cites·7 claims
- 2452US8145173B2Receiver and electronic apparatus having diversity and single receiving modesNISHIMURA DAISUKE·Filed 2007·Granted Mar 27, 2012·2 cites·19 claims
- 2552US4387140ASlide memberTOYOTA MOTOR CO LTD·Filed 1980·Granted Jun 7, 1983·10 cites·6 claims
- 2651US6703777B2Adjusting method for cathode position of an electron gun and an electron gun for a cathode ray tubeSONY CORP·Filed 2001·Granted Mar 9, 2004·2 cites·3 claims
- 2750US6655842B2Plain bearingTAIHO KOGYO CO LTD·Filed 2001·Granted Dec 2, 2003·11 cites·3 claims
- 2849US4576863AComposite material and process for its productionTOYOTA MOTOR CO LTD·Filed 1981·Granted Mar 18, 1986·5 cites·4 claims
- 2949US4292074AWear resistant alloyTOYOTA MOTOR CO LTD·Filed 1979·Granted Sep 29, 1981·8 cites·1 claims
- 3048US2007078067A1Sliding structure and sliding methodTOYOTA MOTOR CO LTD·Filed 2006·Application pending·0 cites
- 3146US7712964B2Sliding bearingTAIHO KOGYO CO LTD·Filed 2004·Granted May 11, 2010·0 cites·10 claims
- 3244US2007141347A1Hard carbon film, production method thereof, and sliding memberTOYOTA MOTOR CO LTD·Filed 2006·Application pending·0 cites
- 3339US2016251589A1Composition for lubricating film, sliding member using the composition for lubricating film, and method of manufacturing the composition for lubricating filmTOYOTA MOTOR CO LTD·Filed 2016·Application pending·0 cites
- 3437US6671943B1Method of manufacturing a pistonTOYOTA MOTOR CO LTD·Filed 1997·Granted Jan 6, 2004·6 cites·7 claims
- 3534US2002021078A1Electron gun, method of manufacturing the same and cathode ray tubeFiled 2001·Application pending·0 cites
- 3631US4847166ASlide partsTOYOTA MOTOR CO LTD·Filed 1987·Granted Jul 11, 1989·5 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →