Inventor
Ritsuya OSHIMA
Inventor
JP
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F21Sprimary
F21SNon-portable lighting devices22%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general16%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems11%
F21VFunctional features or details of lighting devices or systems thereof7%
B60BVehicle wheels5%
B62JCycle saddles or seats5%
B62KCycles5%
G02BOptical elements, systems or apparatus5%
B62BHand-propelled vehicles, e.g. hand carts or perambulators4%
B62MRider propulsion of wheeled vehicles or sledges4%
PatentTitleYear
12,509,135Cart202512,054,218Wheel wear computing system202411,982,927Light irradiation device having two wedge prisms and an aberration correction surface202411,970,108Headlight device202411,945,545Drive disks202411,927,742Illumination device having wedge prisms and driving portion with multiple gears202411,898,726Light irradiation device including reflection surfaces and a rotation mechanism202411,835,202Illumination device202311,813,890Manufacturing apparatus for drive disk202311,807,154Rotation adjustment mechanism and headlight device202311,788,702Headlight module and headlight device202311,754,247Headlight module and headlight device202311,667,232Rotation adjustment mechanism and headlight device202311,644,172Headlight device202311,493,365Light irradiation device202211,209,143Headlight module and headlight device2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to MITSUBISHI ELECTRIC CORP (12)· patent assignee history
2021–2025Based in JP· patent location history
2023–2025Patents assigned to HONDA MOTOR CO LTD (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 12 | 2021–2024 |
| HONDA MOTOR CO LTD | 4 | 2023–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 16 | 2021–2025 |