Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10738452 | Flush toilet | Shu Kashirajima, Yuuki Shinohara | 2020-08-11 |
| 10676908 | Flush toilet | Shu Kashirajima, Yuuki Shinohara | 2020-06-09 |
| 10633849 | Flush toilet having a bowl with a shelf | Shu Kashirajima, Yuuki Shinohara | 2020-04-28 |