Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4852907 | Pad for air bag device | Kouji Shiraki, Kuniyasu Itou, Tadashi Yamamoto, Mitsuru Harata | 1989-08-01 |
| 4808776 | Horn switch mechanism on steering wheel | Takahiro Hashiba | 1989-02-28 |