Inventor · disambiguated record
Motoyuki Abe
Also filed as: ABE MOTOYUKI
66 granted patents·12 pending applications·341 citations·filing 2000–2021
99Inventor score
Files withHITACHI AUTOMOTIVE SYSTEMS LTD35HITACHI LTD20HAYATANI MASAHIKO4KUSAKABE RYO4HITACHI CAR ENG CO LTD3
Top patents by PatentIndex Score
78 records- 0195US9677526B2Spark-ignition direct fuel injection valveHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2012·Granted Jun 13, 2017·10 cites·8 claims
- 0294US10267283B2Solenoid valveHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Apr 23, 2019·8 cites·10 claims
- 0394US9926874B2Drive device for fuel injection device, and fuel injection systemHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2013·Granted Mar 27, 2018·10 cites·22 claims
- 0493US9593657B2Drive unit of fuel injection deviceKUSAKABE RYO·Filed 2011·Granted Mar 14, 2017·11 cites·18 claims
- 0592US9714626B2Drive device for fuel injection deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Granted Jul 25, 2017·9 cites·19 claims
- 0692US7946274B2Electromagnetic fuel injector and method for assembling the sameHITACHI LTD·Filed 2010·Granted May 24, 2011·7 cites·16 claims
- 0792US6474572B1Fuel-injection valveHITACHI LTD·Filed 2000·Granted Nov 5, 2002·33 cites·6 claims
- 0891US9726127B2Fuel injection deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Aug 8, 2017·3 cites·18 claims
- 0990US9541046B2Fuel injection deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Granted Jan 10, 2017·5 cites·20 claims
- 1088US10704518B2Spark-ignition direct fuel injection valveHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Granted Jul 7, 2020·2 cites·3 claims
- 1188US7721713B2Electromagnetic fuel injector and method for assembling the sameHITACHI LTD·Filed 2007·Granted May 25, 2010·11 cites·35 claims
- 1287US11300070B2Electromagnetic valve control unit and internal combustion engine control device using sameHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2019·Granted Apr 12, 2022·2 cites·5 claims
- 1387US10024288B2Spark-ignition direct fuel injection valveHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2017·Granted Jul 17, 2018·2 cites·6 claims
- 1487US8960157B2Drive device for electromagnetic fuel injection valveKUSAKABE RYO·Filed 2012·Granted Feb 24, 2015·8 cites·20 claims
- 1586US10247125B2Fuel injection valve control deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Apr 2, 2019·3 cites·6 claims
- 1685US9103311B2Fuel injection valveYASUKAWA YOSHIHITO·Filed 2011·Granted Aug 11, 2015·5 cites·6 claims
- 1783US10371084B2Drive device for fuel injection devicesHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Aug 6, 2019·2 cites·8 claims
- 1883US8104698B2Fuel injection valveHAYATANI MASAHIKO·Filed 2006·Granted Jan 31, 2012·13 cites·6 claims
- 1983US7774126B2Electromagnetic fuel injection valve deviceHITACHI LTD·Filed 2008·Granted Aug 10, 2010·12 cites·9 claims
- 2082US9599083B2Fuel injection valveHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Granted Mar 21, 2017·4 cites·5 claims
- 2182US7819344B2Electro-magneto fuel injectorHITACHI LTD·Filed 2007·Granted Oct 26, 2010·9 cites·16 claims
- 2281US8783230B2Fuel injection system for internal-combustion engine and method of controlling fuel injection system for internal-combustion engineOKONOGI ATSUSHI·Filed 2011·Granted Jul 22, 2014·7 cites·16 claims
- 2381US8113177B2Electromagnetic fuel injector and method for assembling the sameHAYATANI MASAHIKO·Filed 2011·Granted Feb 14, 2012·3 cites·8 claims
- 2480US10240551B2Electromagnetic valve control unit and internal combustion engine control device using sameHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Granted Mar 26, 2019·3 cites·14 claims
- 2580US7775463B2Electromagnetic fuel injection valveHITACHI LTD·Filed 2007·Granted Aug 17, 2010·9 cites·16 claims
- 2679US9528482B2Electromagnetic fuel injection valveHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2013·Granted Dec 27, 2016·3 cites·13 claims
- 2779US7472839B2Fuel injectorHITACHI LTD·Filed 2006·Granted Jan 6, 2009·10 cites·10 claims
- 2878US9291135B2Electromagnetic fuel injection valveOHWADA HISASHI·Filed 2010·Granted Mar 22, 2016·5 cites·10 claims
- 2978US7607418B2Fuel injection nozzle and method of holding the sameHITACHI LTD·Filed 2008·Granted Oct 27, 2009·8 cites·6 claims
- 3076US8096490B2Fuel injection valve and fuel injection system for internal combustion engine with the sameYASUKAWA YOSHIHITO·Filed 2007·Granted Jan 17, 2012·8 cites·7 claims
- 3173US9528481B2Fuel injection valveHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Dec 27, 2016·1 cites·6 claims
- 3273US7082921B2Fuel injection valve and direct-injection engine with the sameHITACHI CAR ENG CO LTD·Filed 2004·Granted Aug 1, 2006·15 cites·17 claims
- 3372US10288022B2Electromagnetic fuel injectorHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Granted May 14, 2019·2 cites·16 claims
- 3471US8991783B2Fuel injection valve for internal combustion engineABE MOTOYUKI·Filed 2009·Granted Mar 31, 2015·7 cites·5 claims
- 3570US11703021B2Fuel injection deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2021·Granted Jul 18, 2023·0 cites·20 claims
- 3669US10900435B2Drive unit of fuel injection deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2019·Granted Jan 26, 2021·0 cites·4 claims
- 3769US10197028B2Fuel injectorHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Feb 5, 2019·1 cites·8 claims
- 3869US8371515B2Electro-magneto fuel injectorHITACHI LTD·Filed 2009·Granted Feb 12, 2013·4 cites·9 claims
- 3969US6668793B2Internal combustion engineHITACHI LTD·Filed 2001·Granted Dec 30, 2003·12 cites·5 claims
- 4069US2019063387A1Fuel Injection DeviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Application pending·0 cites
- 4168US10823104B2Drive device for fuel injection devicesHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2019·Granted Nov 3, 2020·0 cites·2 claims
- 4267US10859047B2Fuel injection deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Granted Dec 8, 2020·0 cites·11 claims
- 4367US7357123B2Electromagnetic actuator, fuel injection valve, method of controlling fuel injection valve, and method of driving the sameHITACHI LTD·Filed 2005·Granted Apr 15, 2008·6 cites·5 claims
- 4466US10240567B2Fuel injection deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2017·Granted Mar 26, 2019·0 cites·6 claims
- 4565US10961935B2Drive device for fuel injection device, and fuel injection systemHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Granted Mar 30, 2021·0 cites·6 claims
- 4665US10280862B2Drive unit of fuel injection deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2017·Granted May 7, 2019·0 cites·10 claims
- 4765US9534573B2Fuel injection valveHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Granted Jan 3, 2017·1 cites·17 claims
- 4862US10082117B2Fuel injection deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Sep 25, 2018·0 cites·8 claims
- 4962US7163162B2Fuel-injection valveHITACHI LTD·Filed 2002·Granted Jan 16, 2007·7 cites·13 claims
- 5062US6854448B2Fuel injection valve and fuel injection systemHITACHI LTD·Filed 2001·Granted Feb 15, 2005·16 cites·15 claims
Showing the top 50 of 78 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →