Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12365621 | Glass direct roving production method and glass direct roving | — | 2025-07-22 |
| 12319534 | Method of manufacturing glass direct roving | — | 2025-06-03 |
| 12163258 | Carbon fiber and method for producing the same | Takuya Morishita, Mitsumasa Matsushita, Mamiko NARITA, Nozomu Shigemitsu, Takanori Tatematsu | 2024-12-10 |