Inventor · disambiguated record
Kenji Kubo
Also filed as: KANJI KUBO · KUBO KENJI
57 granted patents·10 pending applications·1,126 citations·filing 1980–2023
99Inventor score
Files withHITACHI LTD13HITACHI AUTOMOTIVE SYSTEMS LTD9KOBE STEEL LTD4KYOWA LEATHER CLOTH4MITSUBISHI ELEC SYS LSI DESIGN4
Top patents by PatentIndex Score
67 records- 0196US8723527B2Battery monitoring systemKUDO AKIHIKO·Filed 2010·Granted May 13, 2014·43 cites·21 claims
- 0295US9333874B2Battery system for vehicle, on-vehicle battery module, and cell controllerHITACHI LTD·Filed 2015·Granted May 10, 2016·12 cites·8 claims
- 0395US7064967B2Fuel cell system and control methodHITACHI HOME & LIFE SOLUTIONS·Filed 2004·Granted Jun 20, 2006·190 cites·10 claims
- 0494US8649935B2Battery system for vehicle, on-vehicle battery module, and cell controllerHITACHI LTD·Filed 2013·Granted Feb 11, 2014·20 cites·30 claims
- 0594US8401728B2Battery system for vehicle, on-vehicle battery module, and cell controllerKUBO KENJI·Filed 2012·Granted Mar 19, 2013·22 cites·14 claims
- 0694US8103401B2Battery system for vehicle, on-vehicle battery module, and cell controllerKUBO KENJI·Filed 2009·Granted Jan 24, 2012·49 cites·12 claims
- 0794US6297616B1Charge and discharge system for electric power storage equipmentHITACHI LTD·Filed 2000·Granted Oct 2, 2001·132 cites·13 claims
- 0893US8212571B2Vehicle power supply deviceEMORI AKIHIKO·Filed 2008·Granted Jul 3, 2012·61 cites·11 claims
- 0991US9035611B2Battery system for vehicleKIKUCHI MUTSUMI·Filed 2010·Granted May 19, 2015·29 cites·20 claims
- 1090US9008902B2Battery system for vehicle, on-vehicle battery module, and cell controllerHITACHI LTD·Filed 2013·Granted Apr 14, 2015·10 cites·14 claims
- 1190US8947023B2Battery control device and motor drive systemKAWAHARA YOUHEI·Filed 2009·Granted Feb 3, 2015·11 cites·13 claims
- 1290US4772996ALoad current detecting device for pulse width modulation inverterHITACHI LTD·Filed 1987·Granted Sep 20, 1988·82 cites·16 claims
- 1388US9404975B2Battery monitoring systemHITACHI LTD·Filed 2014·Granted Aug 2, 2016·11 cites·19 claims
- 1487US8829717B2Battery control device and battery systemKUDO AKIHIKO·Filed 2011·Granted Sep 9, 2014·16 cites·8 claims
- 1583US10461553B2Power source deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Oct 29, 2019·5 cites·20 claims
- 1682US11577487B2Synthetic resin skin material composite and method of producing synthetic resin skin material compositeKYOWA LEATHER CLOTH·Filed 2018·Granted Feb 14, 2023·2 cites·20 claims
- 1782US10381148B2Transformer and power converter using the sameHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Aug 13, 2019·5 cites·9 claims
- 1882US9130379B2Integrated circuit for controlling battery cell and vehicle power supply systemSAKABE KEI·Filed 2008·Granted Sep 8, 2015·25 cites·36 claims
- 1982US6380715B1Electric power systemHITACHI LTD·Filed 2001·Granted Apr 30, 2002·52 cites·14 claims
- 2082US6379035B1Static mixing and stirring deviceFUJIKIN KK·Filed 2000·Granted Apr 30, 2002·57 cites·1 claims
- 2180US10763754B2Power supply deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Sep 1, 2020·4 cites·5 claims
- 2280US10202041B2Battery monitoring systemHITACHI LTD·Filed 2016·Granted Feb 12, 2019·3 cites·8 claims
- 2378US10232716B2Power supply deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2012·Granted Mar 19, 2019·9 cites·10 claims
- 2475US5545957AMotor speed controller for suppressing shaft torsion vibrationHITACHI LTD·Filed 1994·Granted Aug 13, 1996·38 cites·12 claims
- 2574US7082545B2Method of and device for detecting cable connectionMITSUBISHI ELEC SYS LSI DESIGN·Filed 2001·Granted Jul 25, 2006·15 cites·5 claims
- 2673US6606713B1Microcomputer including circuitry for detecting an unauthorized stoppage of the system clock signalMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Aug 12, 2003·19 cites·8 claims
- 2772US9281549B2Electricity storage moduleHARADA SUSUMU·Filed 2010·Granted Mar 8, 2016·1 cites·11 claims
- 2869US8485714B2Sealed mixerNAOI MASAKI·Filed 2010·Granted Jul 16, 2013·2 cites·6 claims
- 2969US4712052ADigital servo-control systemHITACHI LTD·Filed 1985·Granted Dec 8, 1987·26 cites·3 claims
- 3068US9647466B2Battery system in which information transmission occurs via insulating circuitsKUBO KENJI·Filed 2009·Granted May 9, 2017·7 cites·3 claims
- 3165US5014185ALoop control apparatusJAPAN TOBACCO INC·Filed 1989·Granted May 7, 1991·23 cites·5 claims
- 3264US5289069ABrushless motorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Feb 22, 1994·28 cites·15 claims
- 3361US7334151B2Method of and device for detecting cable connection using an oscillation circuit and a counterRENESAS TECH CORP·Filed 2006·Granted Feb 19, 2008·1 cites·3 claims
- 3461US2025314355A1Compressor unitKOBE STEEL LTD·Filed 2023·Application pending·0 cites
- 3560US12151262B2Vibration generating deviceALPS ALPINE CO LTD·Filed 2022·Granted Nov 26, 2024·0 cites·5 claims
- 3660US2025189998A1Information processing device, cartridge, release device, n-dimensional code, control method, and computer programKOMI HAKKO CORP·Filed 2023·Application pending·0 cites
- 3759US2024142423A1Conversion device, prediction model preparation device, conversion information preparation method, prediction model preparation method, and programKOMI HAKKO CORP·Filed 2022·Application pending·0 cites
- 3858US5929713AOscillating circuitry built in integrated circuitryMITSUBISHI ELEC SYS LSI DESIGN·Filed 1998·Granted Jul 27, 1999·15 cites·8 claims
- 3958US4538831ASuspension for vehiclesHONDA MOTOR CO LTD·Filed 1983·Granted Sep 3, 1985·20 cites·5 claims
- 4058US4356740ATiltable pedal apparatusNISSAN MOTOR·Filed 1980·Granted Nov 2, 1982·17 cites·4 claims
- 4158US2022255131A1Nonaqueous Electrolytic Solution and Nonaqueous Electrolytic Solution BatteryCENTRAL GLASS CO LTD·Filed 2020·Application pending·0 cites
- 4256US11378046B2Fuel supply apparatus and outboard motorMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Jul 5, 2022·0 cites·4 claims
- 4355US11491534B2Continuous casting method, cast slab, and continuous casting apparatusNIPPON STEEL CORP·Filed 2019·Granted Nov 8, 2022·0 cites·6 claims
- 4454US10554054B2Battery system in which information transmission occurs via insulating circuitsHITACHI LTD·Filed 2017·Granted Feb 4, 2020·0 cites·8 claims
- 4554US7414512B2Operating device, position-switching device, and magneto-optical recording/reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Aug 19, 2008·1 cites·9 claims
- 4651US9885148B2Laminated sheet and method of manufacturing the sameKYOWA LEATHER CLOTH·Filed 2013·Granted Feb 6, 2018·0 cites·13 claims
- 4751US7797557B2Method of and device for detecting a cable connection with a root hubMITSUBISHI ELEC SYS LSI DESIGN·Filed 2007·Granted Sep 14, 2010·0 cites·7 claims
- 4850US9413256B2Control device of DC-DC converterHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Granted Aug 9, 2016·1 cites·14 claims
- 4949US2011055615A1Method of and device for detecting cable connectionRENESAS TECH CORP·Filed 2010·Application pending·0 cites
- 5048US5445508AVulcanizing mold setting apparatusKOBE STEEL LTD·Filed 1995·Granted Aug 29, 1995·13 cites·10 claims
Showing the top 50 of 67 patent records by PatentIndex Score.
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