Inventor
Masami Hirayama
Inventor
Hirakata, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E02Fprimary
E02FDredging25%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles13%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology13%
G05DSystems for controlling or regulating non-electric variables13%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles6%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general6%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for6%
B62DMotor vehicles6%
B66FHoisting, lifting, hauling or pushing, not otherwise provided for, e.g. devices which apply a lifting or pushing force directly to the surface of a load6%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof6%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019–2021Patents assigned to KOMATSU MFG CO LTD (4)· patent assignee history
2019Based in Hirakata, JP· patent location history
2020Based in Tokyo, JP· patent location history
2021Based in Kensington, AU· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOMATSU MFG CO LTD | 4 | 2019–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hirakata, JP | 2 | 2019 |
| Kensington, AU | 1 | 2021 |
| Tokyo, JP | 1 | 2020 |