Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5445722 | Method and device for producing electrolytic water | Shuji Yamaguti, Masayuki Ukon, Masakazu Arisaka | 1995-08-29 |
| 5051161 | Apparatus producing continuously electrolyzed water | Shuji Yamaguchi, Giichi Asanuma | 1991-09-24 |