Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10048437 | Optical fiber and colored optical fiber | Yoshinori Yamamoto | 2018-08-14 |
| 10031282 | Optical fiber | Hirotaka Sakuma, Yoshiaki Tamura | 2018-07-24 |
KM
Keisei MORITA
Overall (2018): #129,872 of 503,207Top 30%
2
Patents 2018