Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6795982 | Flush toilet | Tsukada Ryoichi, Watanabe Kazuyuki, Hirakawa Tomohiro, Uchimura Yoshinobu | 2004-09-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6795982 | Flush toilet | Tsukada Ryoichi, Watanabe Kazuyuki, Hirakawa Tomohiro, Uchimura Yoshinobu | 2004-09-28 |