Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9837667 | Carbon-fiber nonwoven cloth and gas diffusion electrode for polymer electrolyte fuel cell using same, polymer electrolyte fuel cell, method for manufacturing carbon-fiber nonwoven cloth, and composite sheet | Kentaro Kajiwara, Satoru Shimoyama | 2017-12-05 |
| 9616154 | Stimuli-responsive material and medical material | Kosaku Takeuchi, Yoshihiro Naruse, Kazuhiro Tanahashi, Makito Yokoe, Kohei Yamashita | 2017-04-11 |