Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11539191 | Light-emitting device, optical device, and information processing apparatus | Kenichi Ono, Satoshi Inada, Takafumi Higuchi, Tsutomu Otsuka | 2022-12-27 |
| 11303097 | Light-emitting device, optical apparatus, optical measurement apparatus, and image forming apparatus | Takashi Kondo, Tsutomu Otsuka, Kazuhiro Sakai | 2022-04-12 |