Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4819959 | Vehicle suspension system | Hitoshi Inoue, Toshiro Kondo, Takeshi Edahiro | 1989-04-11 |
| 4815755 | Vehicle rear suspension system | Seita Kanai, Nobuhiro Araki, Tadashi Udo | 1989-03-28 |