Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12337286 | Composite semipermeable membrane | Tomotsugu MIYABE | 2025-06-24 |
| 12179153 | Hollow fiber membrane module | Hiroki Fujioka, Toshiaki Suga | 2024-12-31 |
| 12128360 | Hollow fiber membrane module | Hiroki Fujioka | 2024-10-29 |