Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12163259 | Protein spun yarn manufacturing method | Akihiko Ozeki | 2024-12-10 |
| 12018405 | Protein fiber crimping method, protein fiber production method, protein fibers, spun yarn, and textile product | Seiji Shimoda, Akihiko Ozeki | 2024-06-25 |
| 11814782 | Surface-processed fiber, method for manufacturing same, thread, and fiber product | — | 2023-11-14 |