Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10629935 | Fuel cell electrode catalyst layer, production method therefor, membrane electrode assembly, and solid polymer fuel cell | Ryoma Tsukuda, Naohiko Abe, Hiromu Watanabe, Susumu Takahashi, Kenichi Amitani | 2020-04-21 |