Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9799903 | Electrocatalyst for solid polymer fuel cell | Atsushi Ohma, Kei Sakai, Kazuyuki Satou, Yoshitaka Ono, Hiroyuki Tanaka +1 more | 2017-10-24 |
| 9755243 | Electrode catalyst layer for fuel cells, electrode for fuel cells, membrane electrode assembly for fuel cells, and fuel cell | Tetsuya Mashio, Atsushi Ohma, Yoshitaka Ono | 2017-09-05 |