Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D605237 | Controller | Chihiro Uemura, Masahiro Arai, Yasuyuki Suzuki, Makoto Migita, Shota Sawahata | 2009-12-01 |
| D558315 | Toilet seat | — | 2007-12-25 |
| D557392 | Toilet seat | — | 2007-12-11 |
| D547844 | Lavatory | — | 2007-07-31 |
| D547843 | Lavatory | — | 2007-07-31 |
| D533261 | Water closet | — | 2006-12-05 |
| D532494 | Water closet | — | 2006-11-21 |
| D484223 | Water closet | Junichi Tani, Mari Ooe | 2003-12-23 |