Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6423205 | Electric deionization apparatus | Masaji Akahori, Takayoshi Kawamoto, Syu Nakanishi, Toru Akiyama, Takayuki Saito +2 more | 2002-07-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6423205 | Electric deionization apparatus | Masaji Akahori, Takayoshi Kawamoto, Syu Nakanishi, Toru Akiyama, Takayuki Saito +2 more | 2002-07-23 |