Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11740404 | Optical fiber | Yoshiaki Tamura, Yuki Kawaguchi, Masato Suzuki | 2023-08-29 |
| 11714226 | Optical fiber | Yoshiaki Tamura, Yuki Kawaguchi, Masato Suzuki | 2023-08-01 |
HS
Hirotaka Sakuma
Overall (2023): #151,122 of 537,848Top 30%
2
Patents 2023