Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5438077 | Ion exchange resins containing glycidyl ether spacer groups | Katsuo Komiya, Yoshio Kato | 1995-08-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5438077 | Ion exchange resins containing glycidyl ether spacer groups | Katsuo Komiya, Yoshio Kato | 1995-08-01 |