Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10908353 | Optical fiber and slanted fiber grating | Shigehiro Nagano, Manabu Shiozaki, Takemi Hasegawa | 2021-02-02 |
JK
Jun Kinugasa
Overall (2021): #387,923 of 548,734Top 75%
1
Patents 2021