Inventor · disambiguated record
Natsuki Yumoto
Also filed as: YUMOTO NATSUKI
10 granted patents·1 pending application·20 citations·filing 2010–2023
81Inventor score
Top patents by PatentIndex Score
11 records- 0194US11149757B2Hydraulic drive apparatus for work machineKOBELCO CONSTR MACH CO LTD·Filed 2021·Granted Oct 19, 2021·6 cites·5 claims
- 0277US8405328B2Slewing control device and working machine incorporated with the sameKOMIYAMA MASAYUKI·Filed 2011·Granted Mar 26, 2013·10 cites·8 claims
- 0363US12214996B2Notification systemKOBELCO CONSTR MACH CO LTD·Filed 2021·Granted Feb 4, 2025·0 cites·7 claims
- 0461US11078645B2Slewing-type working machineKOBELCO CONSTR MACH CO LTD·Filed 2019·Granted Aug 3, 2021·1 cites·4 claims
- 0551US12173476B2Hydraulic work machineKOBELCO CONSTR MACH CO LTD·Filed 2021·Granted Dec 24, 2024·0 cites·13 claims
- 0651US10259686B2Magnet work machineKOBELCO CONSTR MACH CO LTD·Filed 2016·Granted Apr 16, 2019·0 cites·4 claims
- 0749US10974933B2Control device for lifting magnetKOBELCO CONSTR MACH CO LTD·Filed 2017·Granted Apr 13, 2021·0 cites·6 claims
- 0849US2025297454A1Drive control device for rotating work machine and rotating work machine provided with sameKOBELCO CONSTR MACH CO LTD·Filed 2023·Application pending·0 cites
- 0946US8668041B2Construction machine having platform for maintenance workYUMOTO NATSUKI·Filed 2010·Granted Mar 11, 2014·3 cites·9 claims
- 1041US11384507B2Turn-driving apparatus for work machineKOBELCO CONSTR MACH CO LTD·Filed 2020·Granted Jul 12, 2022·0 cites·5 claims
- 1141US10883245B2Hydraulic driving apparatus of work machineKOBELCO CONSTR MACH CO LTD·Filed 2019·Granted Jan 5, 2021·0 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Natsuki Yumoto files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →