Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7513169 | Rotational position measuring device | — | 2009-04-07 |
| 5928298 | Electric power steering apparatus | Hirofumi Matsuoka, Ken Fukuda | 1999-07-27 |
| 5844386 | Power steering device | Hirofumi Matsuoka, Ken Fukuda | 1998-12-01 |
| 5835872 | Electric power steering apparatus | Hirofumi Matsuoka, Ken Fukuda | 1998-11-10 |