Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699249 | Electric power steering apparatus having a phase compensation section | Yoshiki Noro, Shinji Hironaka | 1997-12-16 |
| 5659473 | Electric power steering system | Yoshiki Noro, Shinji Hironaka | 1997-08-19 |
| 5612877 | Electric power steering apparatus | Yasuo Shimizu, Shigeru Yamawaki, Shinzi Hironaka | 1997-03-18 |
| 5596252 | Electrically operated power steering apparatus for assisting manual steering operation in a motor vehicle | Yasuo Shimizu, Shinzi Hironaka, Shigieru Yamawaki | 1997-01-21 |