Inventor · disambiguated record
Katsumi Matsushita
Also filed as: MATSUSHITA KATSUMI
13 granted patents·8 pending applications·43 citations·filing 1974–2024
85Inventor score
Files withOMRON TATEISI ELECTRONICS CO16MATSUSHITA KATSUMI2NAKANISHI METAL WORKS CO1TAKAHASHI NORIHISA1TOA INTERIA TOA INTERIOR CO LT1
Top patents by PatentIndex Score
21 records- 0176US9461567B2Drive control device for drive system including vertical carrier machineNAKANISHI METAL WORKS CO·Filed 2013·Granted Oct 4, 2016·4 cites·9 claims
- 0271US9494927B2Motor control device and game machineOMRON TATEISI ELECTRONICS CO·Filed 2013·Granted Nov 15, 2016·4 cites·8 claims
- 0368US12325317B2Autonomous work system and autonomous work machineOMRON TATEISI ELECTRONICS CO·Filed 2023·Granted Jun 10, 2025·0 cites·10 claims
- 0465US2024174124A1Autonomous work system and method for controlling autonomous work machineOMRON TATEISI ELECTRONICS CO·Filed 2023·Application pending·0 cites
- 0561US2025157751A1Power switching deviceOMRON TATEISI ELECTRONICS CO·Filed 2024·Application pending·0 cites
- 0660US12184079B2Wireless power supply systemOMRON TATEISI ELECTRONICS CO·Filed 2023·Granted Dec 31, 2024·0 cites·14 claims
- 0760US2025157749A1Power switching device and electrical deviceOMRON TATEISI ELECTRONICS CO·Filed 2024·Application pending·0 cites
- 0858US2023182610A1System and method for charging electric vehicle including batteryOMRON TATEISI ELECTRONICS CO·Filed 2022·Application pending·0 cites
- 0958US2023182606A1System and method for charging electric vehicle including batteryOMRON TATEISI ELECTRONICS CO·Filed 2022·Application pending·0 cites
- 1056US4001936ACarpet cutterTOA INTERIA TOA INTERIOR CO LT·Filed 1975·Granted Jan 11, 1977·22 cites·4 claims
- 1155US12191682B2Power feeding stationOMRON TATEISI ELECTRONICS CO·Filed 2022·Granted Jan 7, 2025·0 cites·5 claims
- 1254US2023127130A1Power supply station and two-wheeled vehicleOMRON TATEISI ELECTRONICS CO·Filed 2022·Application pending·0 cites
- 1352US3934342ACarpet cutterMATSUSHITA KATSUMI·Filed 1974·Granted Jan 27, 1976·13 cites·3 claims
- 1452US2015142522A1Gaming information providing device, gaming information providing system, gaming information providing method, program, and recording mediumOMRON TATEISI ELECTRONICS CO·Filed 2012·Application pending·0 cites
- 1548US9991831B2DC motor control device and game machineOMRON TATEISI ELECTRONICS CO·Filed 2015·Granted Jun 5, 2018·0 cites·4 claims
- 1643US9672683B2Drive control device and drive control systemOMRON TATEISI ELECTRONICS CO·Filed 2014·Granted Jun 6, 2017·0 cites·8 claims
- 1740US9295122B2Light source control device and game machineOMRON TATEISI ELECTRONICS CO·Filed 2012·Granted Mar 22, 2016·0 cites·5 claims
- 1840US2015302683A1Gaming machine, gaming system, gaming machine information display method, program and recording mediumOMRON TATEISI ELECTRONICS CO·Filed 2012·Application pending·0 cites
- 1938US9143069B2Drive control deviceOMRON TATEISI ELECTRONICS CO·Filed 2014·Granted Sep 22, 2015·0 cites·7 claims
- 2036US9266016B2Light source control device and game machineMATSUSHITA KATSUMI·Filed 2012·Granted Feb 23, 2016·0 cites·6 claims
- 2131US9787233B2Movable object driving device and game machineTAKAHASHI NORIHISA·Filed 2012·Granted Oct 10, 2017·0 cites·4 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →