Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10429598 | Optical device and optical coupling module | Yoichiro Kurita, Hideto Furuyama, Hiroshi Uemura | 2019-10-01 |
| 10203460 | Optical semiconductor module | Hideto Furuyama, Yoichiro Kurita, Hiroshi Uemura | 2019-02-12 |