Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667372 | Continuous manufacturing method of water-absorbent polymer | Koji Miyake, Takumi Hatsuda, Sachio Fujita, Takashi Nishigaki, Kunihiko Ishizaki | 2003-12-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667372 | Continuous manufacturing method of water-absorbent polymer | Koji Miyake, Takumi Hatsuda, Sachio Fujita, Takashi Nishigaki, Kunihiko Ishizaki | 2003-12-23 |