Inventor
Kiyokazu Ohtaki
Inventor
Aichi, JP
Overview
Patents· 13 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 for34%
G07CTime or attendance registers19%
E05BLocks9%
H04BTransmission6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
Y10TTechnical subjects covered by former us classification6%
B23CMilling3%
F02NStarting of combustion engines3%
G05GControl devices or systems insofar as characterised by mechanical features only3%
G07BTicket-issuing apparatus3%
PatentTitleYear
7,760,070'Vehicle security device and system'20107,545,255'Electronic key system'20097,505,279'Portable device having flexible case'20097,432,796'Security control system for managing registration of ID codes for portable devices'20087,327,227'Vehicle security device and ID code management device'20087,302,817'Apparatus for restricting activation of engine starting system'20077,295,430'Portable device having high strength'20077,290,416'Engine switch device'20077,227,447'Switch device'20077,199,710'Controller for remote control system'20077,193,334'Controller for electronic key system'20077,187,266'Switch device'20077,156,772'Non-contact type engine start switch device'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2010Patents assigned to TOKAI RIKA CO LTD (13)· patent assignee history
2007–2008Patents assigned to TOYOTA MOTOR CO LTD (3)· patent assignee history
2007–2010Based in Aichi, JP· patent location history
2007–2009Based in Niwa-gun, JP· patent location history
2008Patents assigned to DENSO CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOKAI RIKA CO LTD | 13 | 2007–2010 |
| TOYOTA MOTOR CO LTD | 3 | 2007–2008 |
| DENSO CORP | 1 | 2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Aichi, JP | 9 | 2007–2010 |
| Niwa-gun, JP | 4 | 2007–2009 |