Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339555 | Process for the production of a polyamide base resin composition | Yasuhiro Ohmura, Seiichiro Maruyama | 1982-07-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339555 | Process for the production of a polyamide base resin composition | Yasuhiro Ohmura, Seiichiro Maruyama | 1982-07-13 |