Inventor
Hiroshi Igata
Inventor
Yokohama, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Qprimary
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes20%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for15%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles10%
G05DSystems for controlling or regulating non-electric variables10%
G07CTime or attendance registers10%
B60LPropulsion of electrically-propelled vehicles5%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general5%
B60WConjoint control of vehicle sub-units of different type or different function5%
F02DControlling combustion engines5%
G08GTraffic control systems5%
PatentTitleYear
10,802,487Delivery system202010,752,211Key management device and method for lending a vehicle202010,688,964Vehicle management system, vehicle management method, and non-transitory computer-readable recording medium202010,665,042Vehicle management system, vehicle management method, computer-readable non-transitory storage medium20205,311,433'Acceleration slip control device for a vehicle'19945,248,010'Acceleration slip control device for a vehicle'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2020Patents assigned to TOYOTA MOTOR CO LTD (6)· patent assignee history
1993–1994Based in Okazaki, JP· patent location history
2020Based in Yokohama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA MOTOR CO LTD | 6 | 1993–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 4 | 2020 |
| Okazaki, JP | 2 | 1993–1994 |