Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9976001 | Process for producing water-absorbing resin powder | Sumio Okuda, Kunihiko Ishizaki | 2018-05-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9976001 | Process for producing water-absorbing resin powder | Sumio Okuda, Kunihiko Ishizaki | 2018-05-22 |