Assignee
NIKKI CO LTD
JP·45 granted patents·33 pending applications·427 citations·filing 1979–2025
Top patents by PatentIndex Score
78 records- 0183US4577626AMassagerNIKKI CO., LTD.·Filed 1984·Granted Mar 25, 1986·75 cites·6 claims
- 0280US11137074B2RegulatorNIKKI CO LTD·Filed 2020·Granted Oct 5, 2021·2 cites·1 claims
- 0378USD266020SFace washerNIKKI CO LTD·Filed 1979·Granted Aug 31, 1982·13 cites·1 claims
- 0477US10052945B2Fuel supply systemNIKKI CO LTD·Filed 2015·Granted Aug 21, 2018·5 cites·3 claims
- 0575US10120395B2Gas-fuel-supply regulatorNIKKI CO LTD·Filed 2016·Granted Nov 6, 2018·4 cites·4 claims
- 0675US5643041AToy vehicle having adjustable load clearanceNIKKI CO LTD·Filed 1995·Granted Jul 1, 1997·51 cites·32 claims
- 0773US5035016AAir-mat apparatusNIKKI CO LTD·Filed 1990·Granted Jul 30, 1991·67 cites·9 claims
- 0866US4933999AMassage-action shower head and massaging/shower apparatusNIKKI CO LTD·Filed 1988·Granted Jun 19, 1990·30 cites·11 claims
- 0965US2026098510A1Fuel supply systemNIKKI CO LTD·Filed 2025·Application pending·0 cites
- 1064US10927769B2Electronically controlled throttle control deviceNIKKI CO LTD·Filed 2020·Granted Feb 23, 2021·1 cites·2 claims
- 1164US2026022683A1Gas fuel injectorNIKKI CO LTD·Filed 2025·Application pending·0 cites
- 1263US7406950B2Fuel supply apparatus of engineNIKKI CO LTD·Filed 2007·Granted Aug 5, 2008·4 cites·4 claims
- 1363US2026064139A1RegulatorNIKKI CO LTD·Filed 2025·Application pending·0 cites
- 1462US7287514B2Fuel supply control method and apparatus of internal combustion engineNIKKI CO LTD·Filed 2005·Granted Oct 30, 2007·6 cites·3 claims
- 1561US12523183B2Electronic throttle control method and electronic throttle control deviceNIKKI CO LTD·Filed 2024·Granted Jan 13, 2026·0 cites·11 claims
- 1661US4269797ABubble generatorNIKKI CO LTD·Filed 1980·Granted May 26, 1981·33 cites·6 claims
- 1759US10871789B2RegulatorNIKKI CO LTD·Filed 2018·Granted Dec 22, 2020·1 cites·7 claims
- 1856USD808438SInline fuel pumpNIKKI CO LTD·Filed 2016·Granted Jan 23, 2018·9 cites·1 claims
- 1955US5058220AJet nozzle apparatusNIKKI CO LTD·Filed 1989·Granted Oct 22, 1991·26 cites·7 claims
- 2054US9183098B2Microcomputer runaway monitoring deviceNIKKI CO LTD·Filed 2013·Granted Nov 10, 2015·1 cites·4 claims
- 2152US7831372B2Fuel injection control method of engine and fuel injection control device for sameNIKKI CO LTD·Filed 2008·Granted Nov 9, 2010·3 cites·12 claims
- 2252US2025243829A1Gas fuel injectorNIKKI CO LTD·Filed 2025·Application pending·0 cites
- 2351US10662882B2Fuel pressure monitoring system of vaporizerNIKKI CO LTD·Filed 2019·Granted May 26, 2020·0 cites·7 claims
- 2451US5127796ARotary pump having an encapsulated motorNIKKI CO LTD·Filed 1991·Granted Jul 7, 1992·19 cites·1 claims
- 2551US2020072173A1InjectorNIKKI CO LTD·Filed 2019·Application pending·0 cites
- 2650US11719171B2Electronic control method for throttle and electronic control throttle deviceNIKKI CO LTD·Filed 2022·Granted Aug 8, 2023·0 cites·5 claims
- 2750US2019368457A1InjectorNIKKI CO LTD·Filed 2019·Application pending·0 cites
- 2849US2025163871A1Electronically controlled regulatorNIKKI CO LTD·Filed 2024·Application pending·0 cites
- 2948US2024402733A1Electronically controlled regulatorNIKKI CO LTD·Filed 2024·Application pending·0 cites
- 3048US2024393813A1Electronically controlled regulatorNIKKI CO LTD·Filed 2024·Application pending·0 cites
- 3147US7185624B1Fuel injection control apparatus of engineNIKKI CO LTD·Filed 2005·Granted Mar 6, 2007·2 cites·8 claims
- 3247US2010126466A1CarburetorNIKKI CO LTD·Filed 2009·Application pending·0 cites
- 3346US12282345B2Electronically controlled regulatorNIKKI CO LTD·Filed 2023·Granted Apr 22, 2025·0 cites·13 claims
- 3446US4928885ANozzle deviceNIKKI CO LTD·Filed 1989·Granted May 29, 1990·20 cites·4 claims
- 3545US11885277B2Method and device for controlling fuel injection to engineNIKKI CO LTD·Filed 2022·Granted Jan 30, 2024·0 cites·19 claims
- 3645US2020081461A1RegulatorNIKKI CO LTD·Filed 2019·Application pending·0 cites
- 3744US2020095997A1Brushless motor integrated pumpNIKKI CO LTD·Filed 2019·Application pending·0 cites
- 3844US2020141515A1Pilot type solenoid valveNIKKI CO LTD·Filed 2019·Application pending·0 cites
- 3944US2015343895A1Fuel supply systemNIKKI CO LTD·Filed 2014·Application pending·0 cites
- 4043US7185637B1Fuel injection control method and fuel injection control apparatus for engineNIKKI CO LTD·Filed 2006·Granted Mar 6, 2007·2 cites·3 claims
- 4143US4262374ABubble wash unitNIKKI CO LTD·Filed 1979·Granted Apr 21, 1981·18 cites·45 claims
- 4243US2019128193A1Electric air flow control deviceNIKKI CO LTD·Filed 2018·Application pending·0 cites
- 4341US11761391B2Electronic control method for throttle and electronic control throttle deviceNIKKI CO LTD·Filed 2022·Granted Sep 19, 2023·0 cites·7 claims
- 4441US7484496B2Throttle apparatus embedding electronic control unit thereinNIKKI CO LTD·Filed 2007·Granted Feb 3, 2009·0 cites·4 claims
- 4541USD324572SJet-nozzle for in-bath massagingNIKKI CO LTD·Filed 1989·Granted Mar 10, 1992·3 cites·1 claims
- 4641US2010294248A1Carburetor with acceleration pumpNIKKI CO LTD·Filed 2010·Application pending·0 cites
- 4740US2022018319A1Fuel supply deviceNIKKI CO LTD·Filed 2021·Application pending·0 cites
- 4839US11714436B2RegulatorNIKKI CO LTD·Filed 2022·Granted Aug 1, 2023·0 cites·10 claims
- 4939US8979967B2Filter device for gasNIKKI CO LTD·Filed 2013·Granted Mar 17, 2015·0 cites·2 claims
- 5039US2020200114A1Method of controlling injector driving circuitNIKKI CO LTD·Filed 2019·Application pending·0 cites
Showing the top 50 of 78 patent records by PatentIndex Score.
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