Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688289 | Method of laundering clothes and textiles | Yukiko Nishioka, Ryoichi Shinjo, Tadao Yamanaka | 1997-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688289 | Method of laundering clothes and textiles | Yukiko Nishioka, Ryoichi Shinjo, Tadao Yamanaka | 1997-11-18 |