Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8919306 | Controller for variable valve device | — | 2014-12-30 |
| 8857391 | Controller for variable valve actuation device | — | 2014-10-14 |
| 8428853 | Malfunction diagnostic apparatus and malfunction diagnostic method for intake air temperature sensors | Kohei Kowata | 2013-04-23 |