Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12188132 | Sanitary equipment part and method of producing the same | Saori Ukigai, Ryojiro Hijikata | 2025-01-07 |
| 11795671 | Faucet fitting | Saori Ukigai, Ryojiro Hijikata | 2023-10-24 |