Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4790590 | Corner bracket of side door for automobile | Akira Ito, Hideo Hagiwara | 1988-12-13 |
| 4469337 | Sealing boot of elastomeric material | Masatada Yokoi, Toshio Kondo, Masayoshi Katagiri, Yoji Mizuno | 1984-09-04 |