Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10998556 | Catalyst for solid polymer fuel cell and method for producing same | Wataru Hashimoto, Tatsunori Namai, Minoru Ishida, Hitoshi Nakajima, Takeshi Kaieda +1 more | 2021-05-04 |