Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10842356 | Optical connector and medical equipment | Masahiro Hagihara, Kei Tomatsu | 2020-11-24 |
| 10640883 | Method and apparatus for producing epitaxial wafer | Masayuki Tsuji | 2020-05-05 |