Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10830966 | Optical connector manufacturing method | Naoki Matsushita, Takuji Nagashima | 2020-11-10 |
| 10775569 | Optical connector and optical connection structure | Osamu SHIMAKAWA | 2020-09-15 |
| 10670814 | Optical connector and optical connection structure | Tetsuya Nakanishi | 2020-06-02 |