Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831111 | Cross-linked resin, composition from bis(2-oxazoline) | Yasuo Sano, Kiyoshi Komiya, Yoshimasa Nakamura | 1989-05-16 |
| 4764587 | Cross-linked resin from bis-(2-oxazoline), dicarboxylic acid anhydride and hydroxy carboxylic acid with p catalyst | Yasuo Sano, Kiyoshi Komiya, Yoshimasa Nakamura | 1988-08-16 |