Inventor · disambiguated record
Atsuo Tanaka
Also filed as: TANAKA ATSUO
75 granted patents·8 pending applications·1,670 citations·filing 1975–2008
99Inventor score
Files withTOYOTA MOTOR CO LTD26TOYO KOHAN CO LTD18AUTONETWORKS TECHNOLOGIES LTD5SHARP KK5YAMAUCHI CORP5
Top patents by PatentIndex Score
83 records- 0195US4461800APress pad for forming pressYAMAUCHI RUBBER IND CO LTD·Filed 1982·Granted Jul 24, 1984·42 cites·13 claims
- 0295US4450207AFiber reinforced metal type composite material with high purity aluminum alloy containing magnesium as matrix metalTOYOTA MOTOR CO LTD·Filed 1983·Granted May 22, 1984·112 cites·6 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
- 0490US6432158B1Method and apparatus for producing compact of rare earth alloy powder and rare earth magnetSUMITOMO SPEC METALS·Filed 2000·Granted Aug 13, 2002·42 cites·5 claims
- 0590US4790520AVibration insulating device with flexible diaphragm between radially outer gas chamber and radially inner liquid chamberNISSAN MOTOR·Filed 1986·Granted Dec 13, 1988·52 cites·24 claims
- 0690US4572270AMethod and apparatus for manufacturing composite material using pressure chamber and casting chamberTOYOTA MOTOR CO LTD·Filed 1983·Granted Feb 25, 1986·27 cites·21 claims
- 0789US4492265AMethod for production of composite material using preheating of reinforcing materialTOYOTA MOTOR CO LTD·Filed 1981·Granted Jan 8, 1985·39 cites·3 claims
- 0887US5054084ASyllable recognition systemSHARP KK·Filed 1990·Granted Oct 1, 1991·161 cites·8 claims
- 0986US4548253AMethod for making composite material object by plastic processingTOYOTA MOTOR CO LTD·Filed 1983·Granted Oct 22, 1985·38 cites·10 claims
- 1085US4852630AShort fiber preform, method of making it, and composite material manufactured from itTOYOTA MOTOR CO LTD·Filed 1987·Granted Aug 1, 1989·40 cites·13 claims
- 1183US6142556AWiring structure in vehicleHARNESS SYST TECH RES LTD·Filed 1997·Granted Nov 7, 2000·54 cites·10 claims
- 1280US6977344B2Flat shield cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2004·Granted Dec 20, 2005·19 cites·15 claims
- 1380US4777097AComposite material including alumina-silica short fiber reinforcing material and aluminum alloy matrix metal with moderate copper and magnesium contentsTOYOTA MOTOR CO LTD·Filed 1987·Granted Oct 11, 1988·36 cites·18 claims
- 1479US4712600AProduction of pistons having a cavityTOYOTA MOTOR CO LTD·Filed 1986·Granted Dec 15, 1987·34 cites·24 claims
- 1578US6531658B2Shielded cableAUTONETWORKS TECHNOLOGIES LTD·Filed 2001·Granted Mar 11, 2003·22 cites·5 claims
- 1678US4696866AFiber reinforced metal composite materialTOYOTA MOTOR CO LTD·Filed 1985·Granted Sep 29, 1987·31 cites·6 claims
- 1778US4517719AMagnetic rolls for electrostatic recording devicesYAMAUCHI RUBBER IND CO LTD·Filed 1982·Granted May 21, 1985·33 cites·5 claims
- 1877US6730144B2Air purifying filter using modified enzymesNIKKI UNIVERSAL CO LTD·Filed 2001·Granted May 4, 2004·19 cites·33 claims
- 1975US4366185AMetal-resin composite and process for its productionTOYO KOHAN CO LTD·Filed 1980·Granted Dec 28, 1982·25 cites·14 claims
- 2074US5236032AMethod of manufacture of metal composite material including intermetallic compounds with no microporesTOYOTA MOTOR CO LTD·Filed 1991·Granted Aug 17, 1993·25 cites·8 claims
- 2172US7045093B2Method for manufacturing sintered magnetNEOMAX CO LTD·Filed 2002·Granted May 16, 2006·15 cites·15 claims
- 2272US6781061B2Flat shield cableAUTONETWORKS TECHNOLOGIES LTD·Filed 2003·Granted Aug 24, 2004·12 cites·7 claims
- 2372US4694735APiston for internal combustion engineTOYOTA MOTOR CO LTD·Filed 1985·Granted Sep 22, 1987·26 cites·6 claims
- 2471US5105268ACommunity antenna broadcast system having an improved channel selecting system permitting purchase of a selected channel from a plurality of non-purchased channelsFUJITSU LTD·Filed 1991·Granted Apr 14, 1992·103 cites·19 claims
- 2571US4114501AMusical toyTOMY KOGYO CO·Filed 1976·Granted Sep 19, 1978·20 cites·6 claims
- 2669US6756010B2Method and apparatus for producing compact of rare earth alloy powder and rare earth magnetSUMITOMO SPEC METALS·Filed 2002·Granted Jun 29, 2004·8 cites·16 claims
- 2768US4615733AComposite material including reinforcing mineral fibers embedded in matrix metalTOYOTA MOTOR CO LTD·Filed 1985·Granted Oct 7, 1986·17 cites·7 claims
- 2867US6983540B2Method for manufacturing elastic cylindrical body and method for manufacturing elastic rollYAMAUCHI CORP·Filed 2001·Granted Jan 10, 2006·9 cites·12 claims
- 2967US6579352B1Air cleaning filterNIKKI UNIVERSAL CO LTD·Filed 1997·Granted Jun 17, 2003·35 cites·46 claims
- 3067US4459335AMetal-resin compositeTOYO KOHAN CO LTD·Filed 1982·Granted Jul 10, 1984·18 cites·8 claims
- 3166US4600661AComposite material with carbon reinforcing fibers and magnesium alloy matrix including zincTOYOTA MOTOR CO LTD·Filed 1985·Granted Jul 15, 1986·15 cites·6 claims
- 3264US7836794B2Bolt fastening method and bolt fastening deviceTOYOTA MOTOR CO LTD·Filed 2006·Granted Nov 23, 2010·3 cites·6 claims
- 3364US4739817AMethod for manufacturing aluminum alloy by permeating molten aluminum alloy containing silicon through preform containing metallic oxide and more finely divided substanceTOYOTA MOTOR CO LTD·Filed 1987·Granted Apr 26, 1988·14 cites·7 claims
- 3464US4640808AMethod for making magnetic rollsYAMAUCHI RUBBER IND CO LTD·Filed 1985·Granted Feb 3, 1987·23 cites·8 claims
- 3563US5234516AMethod for production of a polyethylene laminated metal sheetTOYO KOHAN CO LTD·Filed 1992·Granted Aug 10, 1993·32 cites·29 claims
- 3663US4446531AComputer for calculating the similarity between patternsSHARP KK·Filed 1981·Granted May 1, 1984·26 cites·4 claims
- 3762US6514888B1Cushioning material for forming pressYAMAUCHI CORP·Filed 1997·Granted Feb 4, 2003·23 cites·21 claims
- 3861US6261683B1Shielding tape and shielding wire using the sameHARNESS SYST TECH RES LTD·Filed 1999·Granted Jul 17, 2001·19 cites·14 claims
- 3961US4530875ASilicon carbide whisker composite material with low non whisker particle content and method of manufacture thereofTOYOTA MOTOR CO LTD·Filed 1983·Granted Jul 23, 1985·12 cites·5 claims
- 4060US6656416B2Powder feeding apparatus, pressing apparatus using the same, powder feeding method and sintered magnet manufacturing methodSUMITOMO SPEC METALS·Filed 2001·Granted Dec 2, 2003·9 cites·25 claims
- 4160US4830932AHeat resistant light alloy articles and method of manufacturing sameTOYOTA MOTOR CO LTD·Filed 1988·Granted May 16, 1989·17 cites·8 claims
- 4258US4614691AMethod for production of metal sheet covered with polyester resin filmTOYO KOHAN CO LTD·Filed 1984·Granted Sep 30, 1986·27 cites·18 claims
- 4355US5686194AResin film laminated steel for can by dry formingTOYO KOHAN CO LTD·Filed 1994·Granted Nov 11, 1997·14 cites·7 claims
- 4453US6391460B1Rubber for hot press cushioning pad, manufacturing method thereof, hot press cushioning pad and method of manufacturing printed circuit boardYAMAUCHI CORP·Filed 1999·Granted May 21, 2002·18 cites·33 claims
- 4552US4720434AComposite material including silicon carbide and/or silicon nitride short fibers as reinforcing material and aluminum alloy with copper and relatively small amount of silicon as matrix metalTOYOTA MOTOR CO LTD·Filed 1986·Granted Jan 19, 1988·9 cites·6 claims
- 4650US5950468AResin film laminated steel sheet for can by dry formingTOYO KOHAN CO LTD·Filed 1997·Granted Sep 14, 1999·12 cites·1 claims
- 4750US4708847AMethod for alloying substancesTOYOTA MOTOR CO LTD·Filed 1986·Granted Nov 24, 1987·12 cites·33 claims
- 4849US6200409B1Method and apparatus for manufacturing metallic sheet covered with thermoplastic resinTOYO KOHAN LTD·Filed 1997·Granted Mar 13, 2001·18 cites·15 claims
- 4949US4468272AComposite material manufacturing method exothermically reducing metallic oxide in binder by element in matrix metalTOYOTA MOTOR CO LTD·Filed 1983·Granted Aug 28, 1984·9 cites·14 claims
- 5047US7539671B2Image processing apparatus, image forming apparatus, method for searching processed document, program for searching processed document, and recording mediumSHARP KK·Filed 2005·Granted May 26, 2009·3 cites·19 claims
Showing the top 50 of 83 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →