Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10396222 | Infrared light-receiving device | Hiroshi Inada | 2019-08-27 |
| 10361335 | Light receiving element and method of manufacturing the same | Daisuke Kimura | 2019-07-23 |
| 10312390 | Light receiving device and method of producing light receiving device | Daisuke Kimura | 2019-06-04 |
| 10297701 | Optical switching device, optical switching apparatus | Kohei Miura | 2019-05-21 |