Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4332697 | Process for the preparation of catalyst component for the polymerization of .alpha.-olefins | Kouhei Kimura, Hiroyasu Ohba | 1982-06-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4332697 | Process for the preparation of catalyst component for the polymerization of .alpha.-olefins | Kouhei Kimura, Hiroyasu Ohba | 1982-06-01 |