Inventor
Koichi Masamura
Inventor
Toyota, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Rprimary
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for31%
G06FElectric digital data processing23%
G07CTime or attendance registers15%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles8%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology8%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein8%
Y02TClimate change mitigation technologies related to transportation8%
PatentTitleYear
11,048,380Vehicular display device and display method in vehicular display device20219,645,667'Touch switch module which performs multiple functions based on a touch time'20179,489,108'Touch switch module'20167,466,216'Security control system'20087,432,796'Security control system for managing registration of ID codes for portable devices'20087,327,227'Vehicle security device and ID code management device'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2021Patents assigned to TOYOTA MOTOR CO LTD (6)· patent assignee history
2008Patents assigned to TOKAI RIKA CO LTD (3)· patent assignee history
2008Patents assigned to DENSO CORP (1)· patent assignee history
2008–2021Based in Toyota, JP· patent location history
2016–2017Patents assigned to TOYOTA JIDOSHOKKI KK (2)· patent assignee history
2016Based in Kariya, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA MOTOR CO LTD | 6 | 2008–2021 |
| TOKAI RIKA CO LTD | 3 | 2008 |
| TOYOTA JIDOSHOKKI KK | 2 | 2016–2017 |
| DENSO CORP | 1 | 2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyota, JP | 5 | 2008–2021 |
| Kariya, JP | 1 | 2016 |