Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6382345 | Electric power steering system | Shiro Nakano, Ryouhei Hayama | 2002-05-07 |
| 6364051 | Electric power steering system | Shiro Nakano, Katsutoshi Nishizaki, Takanobu Takamatsu, Masaya Segawa, Ryouhei Hayama | 2002-04-02 |