Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831085 | Fluorine containing polymers and compositions containing same | Jun Okabe, Akihiro Naraki, Masatoshi Abe | 1989-05-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831085 | Fluorine containing polymers and compositions containing same | Jun Okabe, Akihiro Naraki, Masatoshi Abe | 1989-05-16 |