Issued Patents 2022
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11486122 | Flush toilet | Yukari Kawazu, Toshiro Umeno | 2022-11-01 |
| 11486123 | Flush toilet | Yusuke Tone | 2022-11-01 |
| 11479956 | Flush toilet | Masaaki Momoe | 2022-10-25 |
| 11473283 | Flush toilet | Yusuke Tone | 2022-10-18 |
| 11473282 | Flush toilet | Masaaki Momoe | 2022-10-18 |
| 11414850 | Flush toilet | Yusuke Tone, Hideo Iwaki | 2022-08-16 |
| 11339559 | Flush toilet | Hideo Iwaki, Yukari Kawazu, Takahiro Hara | 2022-05-24 |