Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11913208 | Flush toilet | Yusuke Eto, Takahiro Maruyama, Wataru Ishimi, Taketo Okubo | 2024-02-27 |
| 11788268 | Flush toilet | Wataru Ishimi | 2023-10-17 |
| 11591781 | Flush toilet | Takahiro Maruyama, Wataru Ishimi | 2023-02-28 |