Inventor · disambiguated record
Shuhei Maruyama
Also filed as: MARUYAMA SHUHEI
12 granted patents·1 pending application·57 citations·filing 2009–2022
87Inventor score
Top patents by PatentIndex Score
13 records- 0194US9480201B2Lawn mowerHONDA MOTOR CO LTD·Filed 2013·Granted Nov 1, 2016·21 cites·5 claims
- 0293US11260765B2Autonomous travel work machine and charging stationHONDA MOTOR CO LTD·Filed 2020·Granted Mar 1, 2022·7 cites·8 claims
- 0378US8522518B2Walk-behind lawnmower having a rear shieldHIROSE NOBUYUKI·Filed 2011·Granted Sep 3, 2013·12 cites·2 claims
- 0477US11632901B2Autonomous travel work machineHONDA MOTOR CO LTD·Filed 2020·Granted Apr 25, 2023·1 cites·17 claims
- 0574US8132396B2Shutter mechanism for a lawnmowerMINAMI FUMIO·Filed 2010·Granted Mar 13, 2012·11 cites·5 claims
- 0662US8215090B2Walk behind work machine having an engine mounting structureISHIKAWA TOMOAKI·Filed 2011·Granted Jul 10, 2012·4 cites·3 claims
- 0752US12268120B2Autonomous travel working machine and charging stationHONDA MOTOR CO LTD·Filed 2019·Granted Apr 8, 2025·0 cites·9 claims
- 0848US12351050B2Station and power supply device of autonomous travel work machineHONDA MOTOR CO LTD·Filed 2019·Granted Jul 8, 2025·0 cites·6 claims
- 0947US12225843B2Control device, work machine, and work systemHONDA MOTOR CO LTD·Filed 2022·Granted Feb 18, 2025·0 cites·18 claims
- 1045US8464507B2Walk-behind lawn mowerIIDA TETSUO·Filed 2011·Granted Jun 18, 2013·1 cites·2 claims
- 1144US8011344B2Engine air intake system for engine-powered walk-behind working machineHONDA MOTOR CO LTD·Filed 2009·Granted Sep 6, 2011·0 cites·5 claims
- 1243US12124281B2Autonomous working machineHONDA MOTOR CO LTD·Filed 2022·Granted Oct 22, 2024·0 cites·6 claims
- 1338US2011239611A1LawnmowerHONDA MOTOR CO LTD·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →