Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10471420 | Cation exchange resin, and cation exchange membrane and fuel cell electrolyte membrane using same | Kenji Miyatake, Makoto Uchida, Takashi Mochizuki, Hideaki Ono, Manai Shimada +2 more | 2019-11-12 |