Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8633254 | Preparation of gels derived from carboxymethyl cellulose alkali metal salt | Machiko Takigami, Naotsugu Nagasawa, Toshiaki Yagi, Masao Tamada, Noboru Kasai +2 more | 2014-01-21 |