Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4842507 | Injection apparatus | Toshiro Kawaguchi, Kiyoshi Hashimoto | 1989-06-27 |
| 4797245 | Injection molding press | — | 1989-01-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4842507 | Injection apparatus | Toshiro Kawaguchi, Kiyoshi Hashimoto | 1989-06-27 |
| 4797245 | Injection molding press | — | 1989-01-10 |