Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11128381 | Photon detection light receiving device and optical wireless communication apparatus using same | Koichiro Yutaka, Kaoru Tomishima, Yo Maeda, Kazushi Miyagi | 2021-09-21 |
| 11115122 | Optical wireless mesh network communication system | Koichiro Yutaka, Kaoru Tomishima, Yo Maeda, Kazushi Miyagi | 2021-09-07 |