Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5548047 | Process for the production of highly water absorptive polymers | Kiichi Ito, Shuhei Yada, Toshiko Nakamura | 1996-08-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5548047 | Process for the production of highly water absorptive polymers | Kiichi Ito, Shuhei Yada, Toshiko Nakamura | 1996-08-20 |