Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829726 | Electro-optical modulator | Toshihiro Kamei, Ryohei Takei, Masahiko Mori, Junichi Fujikata | 2017-11-28 |
| 9690122 | Optical semiconductor device | Toshihiro Kamei, Ryohei Takei, Masahiko Mori, Makoto Okano | 2017-06-27 |