Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10756374 | Catalyst deterioration recovery device and catalyst deterioration recovery method | Yoshitaka Ono, Satoshi Takaichi | 2020-08-25 |
| 10547075 | Electrode catalyst layer for fuel cell | Yoshinori Suzue, Yoshitaka Ono, Atsushi Ohma | 2020-01-28 |
| 10367218 | Electrode catalyst layer for fuel cell, method for producing the same, and membrane electrode assembly and fuel cell using the catalyst layer | Atsushi Ohma, Shinichi Takahashi, Tetsuya Mashio, Norifumi Horibe | 2019-07-30 |
| 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 |
| 9065100 | Fuel cell system with regeneration of electrode activity during start or stop | Ryoichi Shimoi | 2015-06-23 |
| 9029045 | Gas diffusion electrode and production method for same; membrane electrode assembly and production method for same | Kazuyuki Satou, Atsushi Ohma, Yoshitaka Ono, Kei Sakai | 2015-05-12 |