Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11447881 | Ion exchange membrane for alkali chloride electrolysis and alkali chloride electrolysis apparatus | Yasushi Yamaki, Takayuki Kaneko, Takuo Nishio, Kazuo Umemura | 2022-09-20 |
| 11434337 | Ion exchange membrane for alkali chloride electrolysis, and alkali chloride electrolysis apparatus | Takayuki Kaneko, Yasushi Yamaki, Takuo Nishio | 2022-09-06 |
| 11273435 | Production method for fluorinated cation exchange membrane | Takayuki Kaneko | 2022-03-15 |