Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4294943 | Process for preparing fluorine-containing polymers having carboxyl groups | Toshikatsu Sata, Akihiko Nakahara, Junichi Itoh | 1981-10-13 |
| 4200711 | Process for preparing fluorine-containing polymers having carboxyl groups | Toshikatsu Sata, Akihiko Nakahara, Junichi Itoh | 1980-04-29 |