Inventor · disambiguated record
Hiroshi Mizuguchi
Also filed as: MIZUGUCHI HIROSHI
48 granted patents·4 pending applications·377 citations·filing 1994–2025
98Inventor score
Files withHONDA MOTOR CO LTD40MAZDA MOTOR5MIZUGUCHI HIROSHI3MORI SEIKI SEISAKUSHO KK2FURUYA KENTARO1
Top patents by PatentIndex Score
52 records- 0196US6843195B2Outboard motor steering systemHONDA MOTOR CO LTD·Filed 2004·Granted Jan 18, 2005·80 cites·9 claims
- 0294US8667949B2Engine driven power generator apparatusHONDA MOTOR CO LTD·Filed 2012·Granted Mar 11, 2014·13 cites·5 claims
- 0393US12139085B2Front structure of vehicleMAZDA MOTOR·Filed 2022·Granted Nov 12, 2024·3 cites·8 claims
- 0490US8683656B2Handle device of work machineMIZUGUCHI HIROSHI·Filed 2011·Granted Apr 1, 2014·12 cites·4 claims
- 0590US7311572B2Outboard motor steering control systemHONDA MOTOR CO LTD·Filed 2006·Granted Dec 25, 2007·22 cites·8 claims
- 0690US7238071B2Outboard motor control systemHONDA MOTOR CO LTD·Filed 2005·Granted Jul 3, 2007·21 cites·8 claims
- 0785US8960160B2Engine working machineMIZUGUCHI HIROSHI·Filed 2012·Granted Feb 24, 2015·8 cites·13 claims
- 0881US7179143B2Outboard motor steering systemHONDA MOTOR CO LTD·Filed 2004·Granted Feb 20, 2007·21 cites·15 claims
- 0979US6656003B1Anti-vibration supporting structure for an outboard engine systemHONDA MOTOR CO LTD·Filed 2000·Granted Dec 2, 2003·19 cites·10 claims
- 1078US2025239920A1Electric power unit and working machineHONDA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 1175US8695167B2Handle device of work machineMIZUGUCHI HIROSHI·Filed 2011·Granted Apr 15, 2014·13 cites·5 claims
- 1274US7419413B2Outboard motor shift control systemHONDA MOTOR CO LTD·Filed 2006·Granted Sep 2, 2008·7 cites·5 claims
- 1373US6645019B1Outboard engine systemHONDA MOTOR CO LTD·Filed 2000·Granted Nov 11, 2003·16 cites·4 claims
- 1470US8950547B2Engine mufflerHONDA MOTOR CO LTD·Filed 2014·Granted Feb 10, 2015·1 cites·3 claims
- 1570US7549901B2Outboard motor control systemHONDA MOTOR CO LTD·Filed 2007·Granted Jun 23, 2009·5 cites·14 claims
- 1669US7226326B2Outboard motor steering angle and tilt/trim angle regulating systemHONDA MOTOR CO LTD·Filed 2005·Granted Jun 5, 2007·6 cites·9 claims
- 1769US6651019B2Method and apparatus for calculating correction value for thermal displacement in machine toolMORI SEIKI SEISAKUSHO KK·Filed 2001·Granted Nov 18, 2003·19 cites·9 claims
- 1867US6883451B2Outboard motor steering systemHONDA MOTOR CO LTD·Filed 2004·Granted Apr 26, 2005·10 cites·12 claims
- 1966US7354325B2Outboard motor control systemHONDA MOTOR CO LTD·Filed 2006·Granted Apr 8, 2008·4 cites·11 claims
- 2064US11967887B2Motor apparatus, electric power unit, and working machineHONDA MOTOR CO LTD·Filed 2021·Granted Apr 23, 2024·0 cites·11 claims
- 2163US7263943B2Outboard motor steering systemHONDA MOTOR CO LTD·Filed 2005·Granted Sep 4, 2007·4 cites·15 claims
- 2259US7413490B2Outboard motor steering systemHONDA MOTOR CO LTD·Filed 2005·Granted Aug 19, 2008·3 cites·6 claims
- 2358US12275456B2Hood structure for vehicleMAZDA MOTOR·Filed 2022·Granted Apr 15, 2025·0 cites·12 claims
- 2458US7140932B2Outboard motor shift mechanismHONDA MOTOR CO LTD·Filed 2004·Granted Nov 28, 2006·8 cites·6 claims
- 2556US7195528B2Outboard motor exhaust systemHONDA MOTOR CO LTD·Filed 2005·Granted Mar 27, 2007·2 cites·14 claims
- 2655US12278538B2Electric power unit and working machineHONDA MOTOR CO LTD·Filed 2021·Granted Apr 15, 2025·0 cites·10 claims
- 2755US6835109B2Shift mechanism for outboard motorHONDA MOTOR CO LTD·Filed 2003·Granted Dec 28, 2004·6 cites·9 claims
- 2855US6146222ACooling device in outboard engine systemHONDA MOTOR CO LTD·Filed 1999·Granted Nov 14, 2000·17 cites·6 claims
- 2954US11673522B2Vehicle front bumper and vehicle-body structure including the sameMAZDA MOTOR·Filed 2021·Granted Jun 13, 2023·0 cites·12 claims
- 3052US2023034464A1Electric power unit and working machineHONDA MOTOR CO LTD·Filed 2019·Application pending·0 cites
- 3151US8147283B2Steering apparatus for outboard motorFURUYA KENTARO·Filed 2010·Granted Apr 3, 2012·1 cites·3 claims
- 3251US7204732B2Outboard motorHONDA MOTOR CO LTD·Filed 2005·Granted Apr 17, 2007·1 cites·10 claims
- 3351US2022018073A1Ground compacting deviceHONDA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 3449US7134924B2Outboard motor steering systemHONDA MOTOR CO LTD·Filed 2003·Granted Nov 14, 2006·3 cites·3 claims
- 3549US5531642AVibration-proof power take-off device for engine including two displacement absorbing joint members connected by a resilient memberHONDA MOTOR CO LTD·Filed 1994·Granted Jul 2, 1996·17 cites·20 claims
- 3648US7300325B2Outboard motorHONDA MOTOR CO LTD·Filed 2005·Granted Nov 27, 2007·1 cites·10 claims
- 3748US6183323B1Outboard marine drive powered by an air-cooled internal combustion engineHONDA MOTOR CO LTD·Filed 1998·Granted Feb 6, 2001·11 cites·7 claims
- 3847US11447187B2Vehicle front structureMAZDA MOTOR·Filed 2019·Granted Sep 20, 2022·0 cites·9 claims
- 3947US6851993B2Outboard motorHONDA MOTOR CO LTD·Filed 2003·Granted Feb 8, 2005·5 cites·7 claims
- 4045US10793100B2Automobile cowl grille structureMAZDA MOTOR·Filed 2018·Granted Oct 6, 2020·0 cites·10 claims
- 4145US6964591B2Outboard motorHONDA MOTOR CO LTD·Filed 2004·Granted Nov 15, 2005·3 cites·14 claims
- 4243US7047115B2Outboard motor steering systemHONDA MOTOR CO LTD·Filed 2004·Granted May 16, 2006·2 cites·10 claims
- 4342US6527602B2Outboard engine systemHONDA MOTOR CO LTD·Filed 2001·Granted Mar 4, 2003·2 cites·2 claims
- 4441US7217167B2Outboard motor shift deviceHONDA MOTOR CO LTD·Filed 2005·Granted May 15, 2007·0 cites·6 claims
- 4541US7063581B2Outboard motor operating systemHONDA MOTOR CO LTD·Filed 2005·Granted Jun 20, 2006·0 cites·13 claims
- 4641US6926568B2Outboard motor steering systemHONDA MOTOR CO LTD·Filed 2003·Granted Aug 9, 2005·1 cites·20 claims
- 4740US2005095931A1Outboard motor steering systemHONDA MOTOR CO LTD·Filed 2004·Application pending·0 cites
- 4837US6605915B2Numerical control apparatus for machine toolMORI SEIKI SEISAKUSHO KK·Filed 2001·Granted Aug 12, 2003·0 cites·3 claims
- 4936US6132275ALubricating oil managing arrangement for an outboard marine drive engineHONDA MOTOR CO LTD·Filed 1998·Granted Oct 17, 2000·4 cites·5 claims
- 5036US6033274AExhaust arrangement for an outboard marine drive engineHONDA MOTOR CO LTD·Filed 1998·Granted Mar 7, 2000·4 cites·7 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →