Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11031752 | Surface-emitting laser and electronic apparatus | Tatsushi Hamaguchi, Hiroshi Nakajima, Masamichi Ito, Susumu Sato, Noriyuki Futagawa | 2021-06-08 | $1,216,000 |
| 11011888 | Light-emitting device and light-emitting apparatus | Tatsushi Hamaguchi, Hiroshi Nakajima, Masamichi Ito, Susumu Sato, Hidekazu Kawanishi | 2021-05-18 | $1,570,000 |