Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6955144 | Valve control apparatus for internal combustion engine | Hisao Sakai, Yasuo Shimizu, Toshihiro Yamaki | 2005-10-18 |
| 6925975 | Controller for controlling an electromagnetic actuator | Kenji Abe, Yoshitomo Kouno, Minoru Nakamura, Toshihiro Yamaki, Yasuo Shimizu | 2005-08-09 |