Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5948220 | Production system of electrolyzed water | Yoshinori Kamitani | 1999-09-07 |
| 5728274 | Production system of electrolyzed water | Yoshinori Kamitani, Masahiro Fujita | 1998-03-17 |
| 5624535 | Production system of electrolyzed water | Koji Tsuchikawa, Naomoto Amano, Yshinori Kamitani | 1997-04-29 |
| 4771609 | Ice making machine | — | 1988-09-20 |