Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11501009 | Electronic privacy apparatus | Hiroshi Nakagawa, Kazuhiro Kosugi, Yasumichi Tsukamoto | 2022-11-15 |
| 11256413 | Non-contact gesture commands for touch screens | Tetsuo Tanemura, Atsushi Shikata, Takashi Imai, Atsushi Maruyama | 2022-02-22 |