Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5945047 | Method of injection-compression molding | Makoto Yukihiro, Tatsuyuki Koujin, Hideaki Shimada | 1999-08-31 |
| 5547619 | Toggle type injection molding process | — | 1996-08-20 |