Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4643818 | Multi-cell electrolyzer | Maomi Seko, Hideharu Miyamori | 1987-02-17 |
| 4405418 | Process for the production of sodium chlorate | — | 1983-09-20 |
| 4276130 | Process for the production of high purity aqueous alkali hydroxide solution | Maomi Seko, Shinsaku Ogawa | 1981-06-30 |
| 4209369 | Process for electrolysis of sodium chloride by use of cation exchange membrane | Maomi Seko, Shinsaku Ogawa | 1980-06-24 |