Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11372155 | Optical fiber and method for manufacturing optical fiber | Noriaki IWAGUCHI, Takashi Fujii | 2022-06-28 |
KT
Kumiko Tachibana
Overall (2022): #366,983 of 548,613Top 70%
1
Patents 2022