Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10719436 | Management device, information processing device, and management method | Shiyo Yoshimura, Tatsunori Kanai, Yusuke Shirota | 2020-07-21 |
| 10585328 | Optical waveguide element and optical modulator using the same | Shinji Iwatsuka, Kenji Sasaki | 2020-03-10 |