Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11112563 | Optical multiplexing circuit | Junji Sakamoto, Kei Watanabe | 2021-09-07 |
| 11054575 | Optical spectrum shaper and optical signal monitor using same | Mitsumasa Nakajima, Kazunori Senoo, Kenya Suzuki | 2021-07-06 |
| 10886321 | Color image-capture element and image capture device | Masashi Miyata, Mitsumasa Nakajima | 2021-01-05 |