Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D377207 | Urinal | Minoru Tani | 1997-01-07 |
| D377209 | Water closet tank | Minoru Tani, Seijiro Kawamura | 1997-01-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D377207 | Urinal | Minoru Tani | 1997-01-07 |
| D377209 | Water closet tank | Minoru Tani, Seijiro Kawamura | 1997-01-07 |