Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11339484 | Electrolytic cell and electrolyzer | Akiyasu FUNAKAWA | 2022-05-24 |
| 10626512 | Cathode for electrolysis and method for producing same, and electrolytic cell for electrolysis | Akiyasu FUNAKAWA, Takayuki Hata | 2020-04-21 |
| 10513787 | Electrode for electrolysis, electrolytic cell and production method for electrode for electrolysis | Tsuyoshi Haneda, Kazuyuki Tsuchida | 2019-12-24 |
| 9506157 | Electrolysis cell and electrolysis tank | Akiyasu FUNAKAWA | 2016-11-29 |
| 8425740 | Cathode for hydrogen generation and method for producing the same | Takeaki SASAKI, Akiyasu FUNAKAWA, Tadashi Matsushita | 2013-04-23 |
| 7566388 | Electrode catalyst for oxygen reduction and gas diffusion electrode | Takeaki SASAKI, Isao Morimoto | 2009-07-28 |