Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4268372 | Method and apparatus for installing a membrane to an electrolytic cell | Yasushi Samejima, Kazuo Kishimoto, Takamichi Komabashiri, Toshiji Kano | 1981-05-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4268372 | Method and apparatus for installing a membrane to an electrolytic cell | Yasushi Samejima, Kazuo Kishimoto, Takamichi Komabashiri, Toshiji Kano | 1981-05-19 |