Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6502251 | Water closet and flushing water feed device | Tatsuhiro Kosugi, Taiji Sugita, Takayuki Ohtani, Kenichi Nagato, Yoshitaka Suehiro | 2003-01-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6502251 | Water closet and flushing water feed device | Tatsuhiro Kosugi, Taiji Sugita, Takayuki Ohtani, Kenichi Nagato, Yoshitaka Suehiro | 2003-01-07 |