Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4293395 | Process for electrolysis of an aqueous alkali metal chloride solution | Tokuzo Iijima, Yasushi Samejima, Takamichi Komabashiri, Toshiji Kano | 1981-10-06 |
| 4278526 | Apparatus for electrolysis of an aqueous alkali metal chloride solution | Tokuzo Iijima, Yasushi Samejima, Takamichi Komabashiri, Toshiji Kano | 1981-07-14 |
| 4268365 | Method of electrolysis of an alkali metal chloride | Tokuzo Iijima, Toshiharu Yamamoto, Takamichi Komabashiri, Toshiji Kano | 1981-05-19 |
| 4268372 | Method and apparatus for installing a membrane to an electrolytic cell | Tokuzo Iizima, Yasushi Samejima, Takamichi Komabashiri, Toshiji Kano | 1981-05-19 |
| 4268373 | Method and apparatus for installation of a membrane to an electrolytic cell | Tokuzo Iijima, Toshiharu Yamamoto, Takamichi Komabashiri, Toshiji Kano, Akinori Hisanaga | 1981-05-19 |
| 4240883 | Method for electrolysis of an aqueous alkali metal chloride solution | Tokuzo Iijima, Yasushi Samejima, Takamichi Komabashiri, Toshiji Kano | 1980-12-23 |