Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4708613 | Plunger for a multi-plunger type resin mold device | Michitoshi Sera, Kiyoshi Aoki | 1987-11-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4708613 | Plunger for a multi-plunger type resin mold device | Michitoshi Sera, Kiyoshi Aoki | 1987-11-24 |