Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9783970 | Discharge valve apparatus, flush water tank apparatus comprising this discharge valve apparatus, and flush toilet comprising this flush water tank apparatus | Koki SHINOHARA, Hideki Tanimoto | 2017-10-10 |
| 9783971 | Discharge valve apparatus and one-piece flush toilet including same | Koki SHINOHARA, Atsuko Yamasaki, Hideki Tanimoto, Kenji HATAMA | 2017-10-10 |
| 9745729 | Flush water tank assembly, and flush toilet with flush water tank assembly | Atsuko Yamasaki | 2017-08-29 |
| 9695581 | Flush operating apparatus and toilet apparatus including same | Koki SHINOHARA, Hideki Tanimoto | 2017-07-04 |