Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4229395 | Method for injection molding thick-walled articles | Tadashi Nagumo, Hiroshi Kataoka | 1980-10-21 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4229395 | Method for injection molding thick-walled articles | Tadashi Nagumo, Hiroshi Kataoka | 1980-10-21 |