Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4703067 | Process for preparing dry solid water absorbing polyacrylate resin | Muneharu Mikita, Shozo Tanioku | 1987-10-27 |
| 4654393 | Process for preparing dry solid polyacrylate water absorbing resin | Muneharu Mikita, Shozo Tanioku | 1987-03-31 |
| 4552938 | Process for preparing dry solid water absorbing polyacrylate resin | Muneharu Mikita, Shozo Tanioku | 1985-11-12 |