Assignee
MIKUNI KOGYO KK
JP·248 granted patents·74 pending applications·2,445 citations·filing 1974–2025
Top patents by PatentIndex Score
322 records- 0197US4524745AElectronic control fuel injection system for spark ignition internal combustion engineMIKUNI KOGYO KK·Filed 1983·Granted Jun 25, 1985·83 cites·13 claims
- 0296US4690119AEGR valve device of internal combustion engines of automobilesMIKUNI KOGYO KK·Filed 1986·Granted Sep 1, 1987·67 cites·3 claims
- 0395US4418673AElectronic control fuel injection system for spark ignition internal combustion engineMIKUNI KOGYO KK·Filed 1981·Granted Dec 6, 1983·52 cites·18 claims
- 0494US4557225ACombined housing and heat sink for electronic engine control system componentsMIKUNI KOGYO KK·Filed 1984·Granted Dec 10, 1985·186 cites·5 claims
- 0594US4424785AFuel feed system for an internal combustion engineMIKUNI KOGYO KK·Filed 1982·Granted Jan 10, 1984·45 cites·8 claims
- 0693US11448142B2Exhaust valve device for vehicleMIKUNI KOGYO KK·Filed 2021·Granted Sep 20, 2022·3 cites·5 claims
- 0792US7393392B2Hydrogen-permeable membrane and process for production thereofMIKUNI KOGYO KK·Filed 2005·Granted Jul 1, 2008·15 cites·7 claims
- 0892US7066142B2Multiple throttle apparatusMIKUNI KOGYO KK·Filed 2005·Granted Jun 27, 2006·37 cites·17 claims
- 0992US6551492B2Electrolyzed water of anode side and process for production thereofMIKUNI KOGYO KK·Filed 2001·Granted Apr 22, 2003·60 cites·5 claims
- 1092US5742106AThermo-sensitive actuator and idle speed controller employing the sameMIKUNI KOGYO KK·Filed 1995·Granted Apr 21, 1998·67 cites·19 claims
- 1192US4549517AFuel supply device for internal combustion enginesMIKUNI KOGYO KK·Filed 1983·Granted Oct 29, 1985·40 cites·4 claims
- 1290US6837986B2Device for producing electrolytic water and process for producing electrolytic waterMIKUNI KOGYO KK·Filed 2002·Granted Jan 4, 2005·50 cites·5 claims
- 1390US4470396AInternal combustion engine control system with means for reshaping of command from driver's foot pedalMIKUNI KOGYO KK·Filed 1982·Granted Sep 11, 1984·35 cites·7 claims
- 1489US4031171AUltrasonic air humidifying apparatusMIKUNI KOGYO KK·Filed 1975·Granted Jun 21, 1977·75 cites·12 claims
- 1587US10921843B2Accelerator pedal deviceMIKUNI KOGYO KK·Filed 2017·Granted Feb 16, 2021·7 cites·13 claims
- 1687US6730211B2Aqueous electrolyzed solution of ascorbyl glucosamine and preparation process thereforMIKUNI KOGYO KK·Filed 2002·Granted May 4, 2004·29 cites·7 claims
- 1787US6210625B1Method for producing granulated materialMIKUNI KOGYO KK·Filed 1997·Granted Apr 3, 2001·247 cites·87 claims
- 1887US4473056AExhaust gas recirculation valve and method of controlling the valveMIKUNI KOGYO KK·Filed 1982·Granted Sep 25, 1984·29 cites·4 claims
- 1986US11971116B2Rotary-type valve deviceMIKUNI KOGYO KK·Filed 2021·Granted Apr 30, 2024·4 cites·8 claims
- 2086US6745642B2Accelerator pedal assemblyMIKUNI KOGYO KK·Filed 2002·Granted Jun 8, 2004·37 cites·16 claims
- 2185US10626784B2Rotary type valve deviceMIKUNI KOGYO KK·Filed 2018·Granted Apr 21, 2020·5 cites·11 claims
- 2285US7311119B2Valve apparatusMIKUNI KOGYO KK·Filed 2005·Granted Dec 25, 2007·16 cites·4 claims
- 2385US4559185AVariable venturi type carburetorMIKUNI KOGYO KK·Filed 1984·Granted Dec 17, 1985·27 cites·11 claims
- 2484US12013192B2Valve device having outer circumferential surface having communication hole and grooveMIKUNI KOGYO KK·Filed 2021·Granted Jun 18, 2024·2 cites·13 claims
- 2584US11143117B2Throttle deviceMIKUNI KOGYO KK·Filed 2020·Granted Oct 12, 2021·1 cites·14 claims
- 2684US4613072AApparatus for heating fluid by burning liquid fuelMIKUNI KOGYO KK·Filed 1985·Granted Sep 23, 1986·45 cites·6 claims
- 2784US3937252AImpulse signal producing device of the pneumatic pressure typeMIKUNI KOGYO KK·Filed 1974·Granted Feb 10, 1976·34 cites·3 claims
- 2882US9926929B2Pump deviceMIKUNI KOGYO KK·Filed 2013·Granted Mar 27, 2018·5 cites·7 claims
- 2981US10739810B2Accelerator pedal deviceMIKUNI KOGYO KK·Filed 2017·Granted Aug 11, 2020·4 cites·18 claims
- 3081US9950285B2Control valve filter and control valve insertion structureMIKUNI KOGYO KK·Filed 2014·Granted Apr 24, 2018·4 cites·11 claims
- 3181US4235205AFuel feed device for engineMIKUNI KOGYO KK·Filed 1979·Granted Nov 25, 1980·28 cites·10 claims
- 3281US2024392782A1Liquid pump deviceMIKUNI KOGYO KK·Filed 2024·Application pending·0 cites
- 3380US11105274B1Exhaust valve device for vehicleMIKUNI KOGYO KK·Filed 2021·Granted Aug 31, 2021·1 cites·6 claims
- 3480US7430997B2Variable valve operating device for engineMIKUNI KOGYO KK·Filed 2005·Granted Oct 7, 2008·14 cites·18 claims
- 3580US6867582B2Non-contact position sensor having specific configuration of stators and magnetsMIKUNI KOGYO KK·Filed 2002·Granted Mar 15, 2005·22 cites·57 claims
- 3680US4150070APiston type throttle valve carburetorMIKUNI KOGYO KK·Filed 1978·Granted Apr 17, 1979·24 cites·4 claims
- 3779US10718325B2Light load abnormality determination method for electric oil pumpMIKUNI KOGYO KK·Filed 2017·Granted Jul 21, 2020·1 cites·8 claims
- 3879US6879150B2Magnetic position sensorMIKUNI KOGYO KK·Filed 2002·Granted Apr 12, 2005·23 cites·21 claims
- 3978US12140248B2Fluid control valveMIKUNI KOGYO KK·Filed 2022·Granted Nov 12, 2024·1 cites·9 claims
- 4078US10787993B2Valve device and exhaust heat recovery systemMIKUNI KOGYO KK·Filed 2017·Granted Sep 29, 2020·2 cites·6 claims
- 4178US4473052AFull open throttle control for internal combustion engineMIKUNI KOGYO KK·Filed 1983·Granted Sep 25, 1984·21 cites·8 claims
- 4278US4087495AUltrasonic air humidifying apparatusMIKUNI KOGYO KK·Filed 1977·Granted May 2, 1978·44 cites·6 claims
- 4377US12313168B2Rotary valve deviceMIKUNI KOGYO KK·Filed 2022·Granted May 27, 2025·1 cites·13 claims
- 4477US12315673B2Solenoid actuator and method for manufacturing solenoid actuatorMIKUNI KOGYO KK·Filed 2023·Granted May 27, 2025·0 cites·13 claims
- 4577US11981202B2Accelerator pedal deviceMIKUNI KOGYO KK·Filed 2020·Granted May 14, 2024·1 cites·10 claims
- 4677US7416702B2Hydrogen sensor and process for production thereofMIKUNI KOGYO KK·Filed 2005·Granted Aug 26, 2008·5 cites·12 claims
- 4777US6718919B2Valve driving apparatusMIKUNI KOGYO KK·Filed 2003·Granted Apr 13, 2004·13 cites·7 claims
- 4877US6705462B2Cap for contents mixerMIKUNI KOGYO KK·Filed 2002·Granted Mar 16, 2004·55 cites·10 claims
- 4976US12546239B2Oil passage control valve and valve timing varying deviceMIKUNI KOGYO KK·Filed 2024·Granted Feb 10, 2026·0 cites·16 claims
- 5076US10760572B2Pump deviceMIKUNI KOGYO KK·Filed 2016·Granted Sep 1, 2020·1 cites·7 claims
Showing the top 50 of 322 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when MIKUNI KOGYO KK files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →