Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6782771 | Joint and a steering assist system using the same | Kunihiro Oka, Osamu Sano, Takeo Iino, Masanori Kobayashi | 2004-08-31 |
| 6708796 | Electric power steering apparatus | Tatsuhiro Yamamoto, Susumu Imagaki, Osamu Sano, Kunihiro Oka, Tomoyuki Takei +3 more | 2004-03-23 |