Inventor
Susumu Okubo
Inventor
Wako, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Dprimary
A01DHarvesting31%
B60BVehicle wheels8%
B60LPropulsion of electrically-propelled vehicles8%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for8%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology8%
B62DMotor vehicles8%
B63BShips or other waterborne vessels8%
B63HMarine propulsion or steering8%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general8%
F16JPistons8%
PatentTitleYear
11,066,042Webbing take-up device202110,874,051Utility vehicle with noise inhibition202010,674,660Autonomous lawn mower with movable cover202010,512,214Lawn mower with waterproofed driving source201910,104,837Autonomous lawn mower20189,902,448'Utility vehicle'20185,007,870'Jet propulsion craft provided with exhaust noise eliminating apparatus'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991Patents assigned to SUZUKI MOTOR CO (1)· patent assignee history
1991Based in Hamamatsu, JP· patent location history
2018–2020Patents assigned to HONDA MOTOR CO LTD (5)· patent assignee history
2018–2020Based in Wako, JP· patent location history
2021Patents assigned to TOKAI RIKA CO LTD (1)· patent assignee history
2021Based in Aichi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HONDA MOTOR CO LTD | 5 | 2018–2020 |
| SUZUKI MOTOR CO | 1 | 1991 |
| TOKAI RIKA CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wako, JP | 5 | 2018–2020 |
| Aichi, JP | 1 | 2021 |
| Hamamatsu, JP | 1 | 1991 |