Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11407480 | Float assembly | Hirofumi Nagai, Yasunobu Ueda | 2022-08-09 |
| 11305849 | Float, float assembly, and method for installing float assembly | Takaya Niimi, Yoshinori Motohashi | 2022-04-19 |