Inventor · disambiguated record
Ryo Umemoto
Also filed as: UMEMOTO RYO
9 granted patents·3 pending applications·23 citations·filing 2016–2025
83Inventor score
Files withMAKITA CORP12
Top patents by PatentIndex Score
12 records- 0194US10780563B2Electric power tool and method of controlling rotational speed of motor in electric power toolMAKITA CORP·Filed 2017·Granted Sep 22, 2020·9 cites·17 claims
- 0293US11897339B2CartMAKITA CORP·Filed 2022·Granted Feb 13, 2024·2 cites·4 claims
- 0393US11865924B2CartMAKITA CORP·Filed 2022·Granted Jan 9, 2024·2 cites·13 claims
- 0491US12187134B2CartMAKITA CORP·Filed 2022·Granted Jan 7, 2025·2 cites·17 claims
- 0582US10913141B2Impact toolMAKITA CORP·Filed 2018·Granted Feb 9, 2021·3 cites·7 claims
- 0681US10486280B2Electric working machine, and method for determining load-imposed state of electric working machineMAKITA CORP·Filed 2018·Granted Nov 26, 2019·3 cites·12 claims
- 0774US11533956B2Garment and alert systemMAKITA CORP·Filed 2018·Granted Dec 27, 2022·2 cites·22 claims
- 0859US2025282406A1CartMAKITA CORP·Filed 2025·Application pending·0 cites
- 0949US12330510B2CartMAKITA CORP·Filed 2022·Granted Jun 17, 2025·0 cites·6 claims
- 1049US2018099391A1Electric power tool, and method of detecting twisted-motion of main body of electric power tool and detecting load on output shaft of electric power toolMAKITA CORP·Filed 2017·Application pending·0 cites
- 1149US2018099399A1Electric power tool and method of assembling electric power toolMAKITA CORP·Filed 2017·Application pending·0 cites
- 1245US10422146B2Rebar tying deviceMAKITA CORP·Filed 2016·Granted Sep 24, 2019·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →