Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10444439 | Optical connector and optical coupling structure | Tomomi Sano, Osamu SHIMAKAWA, Masakazu Fukuda, Takako Hosokawa | 2019-10-15 |
| 10429592 | Receptacle connector and optical coupling structure | Takuro Watanabe, Dai Sasaki, Osamu SHIMAKAWA, Motoyoshi KIMURA | 2019-10-01 |