Inventor
Kiyotaka Iwata
Inventor
Kariya, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B62Dprimary
B62DMotor vehicles56%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges22%
B60TVehicle brake control systems or parts thereof11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
PatentTitleYear
7,857,567'Bolt-nut fastening mechanism'20107,016,775'Controller and control method for an electric power steering apparatus'20066,908,270'Self-locking bolt'20056,795,762'Steering apparatus controller for electric power steering apparatus'20046,729,435'Apparatus and method for controlling electric power steering system'20046,696,807'Control apparatus of electric power steering'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2006Patents assigned to TOYODA MACHINE WORKS LTD (4)· patent assignee history
2004Based in Kariya, JP· patent location history
2005–2010Patents assigned to IWATA BOLT KABUSHIKI KAISHA (2)· patent assignee history
2005Based in Shinagawa-ku, JP· patent location history
2006Based in Handa, JP· patent location history
2010Patents assigned to NISSAN MOTOR (1)· patent assignee history
2010Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYODA MACHINE WORKS LTD | 4 | 2004–2006 |
| IWATA BOLT KABUSHIKI KAISHA | 2 | 2005–2010 |
| NISSAN MOTOR | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kariya, JP | 3 | 2004 |
| Tokyo, JP | 1 | 2010 |
| Handa, JP | 1 | 2006 |
| Shinagawa-ku, JP | 1 | 2005 |