Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12000131 | Flush toilet | Yuichi Tsubone, Chisato Sone, Hiroshi Hashimoto, Shigeru Okada, Kenichi Takano | 2024-06-04 |
| 11885440 | Laminated rubber hose and method for manufacturing the same | — | 2024-01-30 |