Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11999646 | Manufacturing method of porous glass base material for optical fiber and manufacturing apparatus | Naoto NODA, Dai Inoue, Hitoshi IINUMA | 2024-06-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11999646 | Manufacturing method of porous glass base material for optical fiber and manufacturing apparatus | Naoto NODA, Dai Inoue, Hitoshi IINUMA | 2024-06-04 |