Inventor · disambiguated record
Akio Kobayashi
Also filed as: ENDO KUNIO · KOBAYASHI AKIO · OKUDA YUKIO · SUZUKI MASAYASU
147 granted patents·13 pending applications·2,807 citations·filing 1973–2023
99Inventor score
Files withNIPPON DENSO CO29SANYO ELECTRIC CO24JFE STEEL CORP23KUREHA CHEMICAL IND CO LTD12HONDA MOTOR CO LTD10
Top patents by PatentIndex Score
160 records- 0196US6903770B1Digital camera which produces a single image based on two exposuresSANYO ELECTRIC CO·Filed 1999·Granted Jun 7, 2005·295 cites·4 claims
- 0296US5025685AControlling device for non-stage transmission for vehiclesHONDA MOTOR CO LTD·Filed 1989·Granted Jun 25, 1991·82 cites·4 claims
- 0394US6440584B1Hot-dip galvanized steel sheet and method for producing the sameNIPPON KOKAN KK·Filed 2001·Granted Aug 27, 2002·44 cites·18 claims
- 0494US4348727AAir-fuel ratio control apparatusNIPPON DENSO CO·Filed 1980·Granted Sep 7, 1982·56 cites·7 claims
- 0594US4266043AResilient hydrophobic foamed polymerTOYO RUBBER CHEMICAL IND CO·Filed 1979·Granted May 5, 1981·80 cites·9 claims
- 0693US6041884AElectric power steering apparatusHONDA MOTOR CO LTD·Filed 1998·Granted Mar 28, 2000·85 cites·5 claims
- 0792US10207328B2Alloy steel powder for powder metallurgy, and sintered bodyJFE STEEL CORP·Filed 2015·Granted Feb 19, 2019·8 cites·4 claims
- 0892US4543176AOxygen concentration detector under temperature controlNIPPON DENSO CO·Filed 1984·Granted Sep 24, 1985·74 cites·10 claims
- 0992US4319451AMethod for preventing overheating of an exhaust purifying deviceNIPPON DENSO CO·Filed 1980·Granted Mar 16, 1982·40 cites·2 claims
- 1091US5969919ADrive unit for electric motorHONDA MOTOR CO LTD·Filed 1998·Granted Oct 19, 1999·73 cites·6 claims
- 1190US11600414B2Soft magnetic powder, Fe-based nanocrystalline alloy powder, magnetic component, and dust coreJFE STEEL CORP·Filed 2019·Granted Mar 7, 2023·3 cites·7 claims
- 1290US8628630B2Hot-pressed steel sheet member, steel sheet for hot-press, and method for manufacturing hot-pressed steel sheet memberKOBAYASHI AKIO·Filed 2010·Granted Jan 14, 2014·6 cites·20 claims
- 1390US6148949AElectric power steering apparatusHONDA MOTOR CO LTD·Filed 1998·Granted Nov 21, 2000·70 cites·2 claims
- 1489US4098979AMethod for preparing easily processable polyolefin granuleSUMITOMO CHEMICAL CO·Filed 1973·Granted Jul 4, 1978·43 cites·10 claims
- 1589US3993625APermselective polymeric membranes of organic polyamide or polyhydrazideTORAY INDUSTRIES·Filed 1974·Granted Nov 23, 1976·51 cites·7 claims
- 1688US10710155B2Mixed powder for powder metallurgy, sintered body, and method of manufacturing sintered bodyJFE STEEL CORP·Filed 2016·Granted Jul 14, 2020·4 cites·16 claims
- 1788US7919194B2High strength steel sheet having superior ductilityJFE STEEL CORP·Filed 2009·Granted Apr 5, 2011·8 cites·10 claims
- 1888US4875390AShift control device for hydrostatic continuously variable transmissionHONDA MOTOR CO LTD·Filed 1987·Granted Oct 24, 1989·42 cites·24 claims
- 1988US4454847AMethod for controlling the air-fuel ratio in an internal combustion engineNIPPON DENSO CO·Filed 1981·Granted Jun 19, 1984·32 cites·16 claims
- 2087US7520613B2Wavefront aberration compensating apparatus and ophthalmologic unit having the sameTOPCON CORP·Filed 2008·Granted Apr 21, 2009·19 cites·15 claims
- 2187US4315081AAntistatic resin compositionKUREHA CHEMICAL IND CO LTD·Filed 1981·Granted Feb 9, 1982·43 cites·9 claims
- 2286US5909242AVideo camera with electronic picture stabilizerSANYO ELECTRIC CO·Filed 1996·Granted Jun 1, 1999·100 cites·21 claims
- 2385US11654487B2Production method for water-atomized metal powderJFE STEEL CORP·Filed 2019·Granted May 23, 2023·2 cites·4 claims
- 2485US5563652AVideo camera with electronic picture stabilizerSANYO ELECTRIC CO·Filed 1994·Granted Oct 8, 1996·61 cites·19 claims
- 2585US5371539AVideo camera with electronic picture stabilizerSANYO ELECTRIC CO·Filed 1994·Granted Dec 6, 1994·76 cites·2 claims
- 2685US4345561AAir-fuel ratio control method and its apparatusNIPPON DENSO CO·Filed 1980·Granted Aug 24, 1982·30 cites·6 claims
- 2784US4466410AAir-fuel ratio control for internal combustion engineNIPPON DENSO CO·Filed 1982·Granted Aug 21, 1984·27 cites·13 claims
- 2884US4384078AAntistatic resin compositionKUREHA CHEMICAL IND CO LTD·Filed 1981·Granted May 17, 1983·33 cites·2 claims
- 2984US4214306AElectronic fuel injection control apparatusNIPPON DENSO CO·Filed 1978·Granted Jul 22, 1980·27 cites·5 claims
- 3083US6323900B1Digital camera with analog and digital clamp circuitSANYO ELECTRIC CO·Filed 2000·Granted Nov 27, 2001·20 cites·5 claims
- 3182US9574774B2Heater and ignition apparatus equipped with the heaterKYOCERA CORP·Filed 2015·Granted Feb 21, 2017·3 cites·7 claims
- 3282US7537341B2Wavefront aberration compensating apparatus and ophthalmologic unit having the sameTOPCON CORP·Filed 2008·Granted May 26, 2009·12 cites·18 claims
- 3381US12006560B2Fe-based nanocrystalline alloy powder, magnetic component, and dust coreJFE STEEL CORP·Filed 2023·Granted Jun 11, 2024·0 cites·10 claims
- 3481US6497614B2Lens periphery edge processing apparatusTOPCON CORP·Filed 2001·Granted Dec 24, 2002·20 cites·5 claims
- 3581US4223117AProcess for producing olefin polymersSUMITOMO CHEMICAL CO·Filed 1978·Granted Sep 16, 1980·24 cites·11 claims
- 3681US4212961AProcess for producing soft resinsSUMITOMO CHEMICAL CO·Filed 1978·Granted Jul 15, 1980·22 cites·10 claims
- 3780US7789484B2Printer-plotter and method for printing and cuttingMIMAKI ENG KK·Filed 2008·Granted Sep 7, 2010·12 cites·20 claims
- 3879US7609304B2CCD camera with a plurality of sensor areas and corresponding output channels correcting image using a clamping processSANYO ELECTRIC CO·Filed 2006·Granted Oct 27, 2009·6 cites·7 claims
- 3979US4430976AMethod for controlling air/fuel ratio in internal combustion enginesNIPPON DENSO CO·Filed 1981·Granted Feb 14, 1984·22 cites·8 claims
- 4079US4332919AMultiply grafted antistatic resin compositionKUREHA CHEMICAL IND CO LTD·Filed 1981·Granted Jun 1, 1982·27 cites·8 claims
- 4178US7955444B2High strength steel sheet and method for manufacturing the sameJFE STEEL CORP·Filed 2006·Granted Jun 7, 2011·3 cites·14 claims
- 4277US7397520B2Electro-optical device and electronic apparatusSEIKO EPSON CORP·Filed 2005·Granted Jul 8, 2008·5 cites·11 claims
- 4377US5460010ARefrigeratorSANYO ELECTRIC CO·Filed 1993·Granted Oct 24, 1995·60 cites·11 claims
- 4476US7666101B2Yoke for universal jointKOYO MACHINE IND CO LTD·Filed 2006·Granted Feb 23, 2010·7 cites·19 claims
- 4576US7461996B2Erroneous assembling preventing tool for universal joint and universal jointJTEKT CORP·Filed 2006·Granted Dec 9, 2008·10 cites·8 claims
- 4676US6157407ADigital camera with analog and digital clamp circuitSANYO ELECTRIC CO·Filed 1997·Granted Dec 5, 2000·43 cites·7 claims
- 4776US4321903AMethod of feedback controlling air-fuel ratioNIPPON DENSO CO·Filed 1980·Granted Mar 30, 1982·21 cites·4 claims
- 4876US4302558AAntistatic resin compositionKUREHA CHEMICAL IND CO LTD·Filed 1979·Granted Nov 24, 1981·22 cites·2 claims
- 4975US5345264AVideo signal processing circuit for a video camera using a luminance signalSANYO ELECTRIC CO·Filed 1993·Granted Sep 6, 1994·32 cites·9 claims
- 5075US4730256AElectronic control apparatus including microcomputers for controlling some of the systems found in a vehicleNIPPON DENSO CO·Filed 1985·Granted Mar 8, 1988·52 cites·12 claims
Showing the top 50 of 160 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →