Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11003043 | Optical modulator | Yasuhiro Ohmori, Masaharu Doi, Shintaro Takeuchi, Takehito Tanaka, Yoshinobu Kubota +4 more | 2021-05-11 |
| 10989980 | Optical modulator | Shinji Iwatsuka, Hiroki Hara, Toshinori MATSUURA, Takashi Kikukawa, Yasuhiro Ohmori +4 more | 2021-04-27 |