Inventor · disambiguated record
Toshiki Sugiyama
Also filed as: SUGIYAMA TOSHIKI
29 granted patents·2 pending applications·913 citations·filing 1986–2022
97Inventor score
Top patents by PatentIndex Score
31 records- 0195US7290630B2Vehicle front end structureDENSO CORP·Filed 2004·Granted Nov 6, 2007·67 cites·10 claims
- 0295US6364403B1Vehicle front end structureDENSO CORP·Filed 2000·Granted Apr 2, 2002·68 cites·27 claims
- 0393US4738330AHydraulic drive system for use with vehicle power steering pumpNIPPON DENSO CO·Filed 1986·Granted Apr 19, 1988·80 cites·13 claims
- 0489US6676283B2Front end structure and headlamp system of automotive vehicleDENSO CORP·Filed 2001·Granted Jan 13, 2004·45 cites·17 claims
- 0589US5947189AHeat exchanging system having cooling fan, for vehicleDENSO CORP·Filed 1998·Granted Sep 7, 1999·79 cites·20 claims
- 0688US6883589B2Front end structureDENSO CORP·Filed 2001·Granted Apr 26, 2005·44 cites·6 claims
- 0788US6016965AVehicle cooling system with electric motor overcurrent inhibiting controlDENSO CORP·Filed 1998·Granted Jan 25, 2000·45 cites·19 claims
- 0886US6827129B2Vehicle-mounted structure for heat exchangerDENSO CORP·Filed 2001·Granted Dec 7, 2004·40 cites·22 claims
- 0986US6516906B2Vehicle front end panelDENSO CORP·Filed 2001·Granted Feb 11, 2003·28 cites·14 claims
- 1086US4941437AAutomotive radiator cooling systemNIPPON DENSO CO·Filed 1988·Granted Jul 17, 1990·52 cites·3 claims
- 1182US7497287B2Cooling system for vehicleTOYOTA MOTOR CO LTD·Filed 2004·Granted Mar 3, 2009·36 cites·13 claims
- 1282US6626483B2Front end structure for vehicleDENSO CORP·Filed 2001·Granted Sep 30, 2003·34 cites·8 claims
- 1382US6578650B2Front end panelDENSO CORP·Filed 2001·Granted Jun 17, 2003·33 cites·13 claims
- 1479US7331413B2Front-end structure of vehicleDENSO CORP·Filed 2003·Granted Feb 19, 2008·28 cites·12 claims
- 1577US6622808B2Resin molding for vehicle use and manufacturing method thereofDENSO CORP·Filed 2001·Granted Sep 23, 2003·26 cites·14 claims
- 1677US5460485ABlower with an improved shroud assemblyNIPPON DENSO CO·Filed 1994·Granted Oct 24, 1995·46 cites·12 claims
- 1774US6708790B2Front-end structure of a vehicleDENSO CORP·Filed 2002·Granted Mar 23, 2004·26 cites·13 claims
- 1874US6540037B2Vehicle front end panelDENSO CORP·Filed 2001·Granted Apr 1, 2003·23 cites·18 claims
- 1971US10472752B2Sewing machineJUKI KK·Filed 2018·Granted Nov 12, 2019·1 cites·3 claims
- 2071US6508506B2Front end structure of vehicleDENSO CORP·Filed 2001·Granted Jan 21, 2003·22 cites·6 claims
- 2169US6347823B1Vehicle front end panel with horn coverDENSO CORP·Filed 2000·Granted Feb 19, 2002·19 cites·22 claims
- 2265US6758515B2Front end structure of vehicle with crushable zones for collision damageDENSO CORP·Filed 2003·Granted Jul 6, 2004·14 cites·3 claims
- 2364US6648399B2Front end panelDENSO CORP·Filed 2001·Granted Nov 18, 2003·15 cites·10 claims
- 2463US6199398B1Vehicle cooling system with system motor control apparatusDENSO CORP·Filed 1998·Granted Mar 13, 2001·27 cites·15 claims
- 2560US2024384378A1Hot-rolled steel sheetNIPPON STEEL CORP·Filed 2022·Application pending·0 cites
- 2654US10465321B2Sewing machineJUKI KK·Filed 2017·Granted Nov 5, 2019·0 cites·12 claims
- 2752US7021411B2Front end structure of vehicle with labyrinth structure forming means for cooling air to a radiatorDENSO CORP·Filed 2003·Granted Apr 4, 2006·8 cites·7 claims
- 2849US10550503B2Sewing machineJUKI KK·Filed 2017·Granted Feb 4, 2020·0 cites·3 claims
- 2947US7334654B2Vehicle front end structureDENSO CORP·Filed 2003·Granted Feb 26, 2008·4 cites·7 claims
- 3045US6660969B2Internal combustion engine deviceDENSO CORP·Filed 2002·Granted Dec 9, 2003·3 cites·11 claims
- 3137US2008139976A1Fingertip Stimulating ApparatusSUGIYAMA TOSHIKI·Filed 2005·Application pending·0 cites
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