Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281730 | Tube fitting | Toshihide Iida, Kenji Onishi, Hiroki Tanabe, Shohei MINAMIHARA | 2025-04-22 |
| 11668292 | Rolling diaphragm pump | Kazukiyo Teshima, Shingo Higuchi | 2023-06-06 |