Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10608258 | Catalyst for solid polymer fuel cells and method for producing same | Minoru Ishida | 2020-03-31 |
| 10573901 | Catalyst and manufacturing method thereof, and electrode catalyst layer using the catalyst | Atsushi Ohma, Ken Akizuki, Yoshitaka Ono, Tetsuya Mashio | 2020-02-25 |
| 10562018 | Electrode catalyst, and membrane electrode assembly and fuel cell using electrode catalyst | Yoshinori Suzue, Kazuki Arihara, Tetsuya Mashio, Hiroyuki Tanaka, Katsuichiro Hayakawa +1 more | 2020-02-18 |