Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D841501 | Sensor | Takamasa Kameda, Koyo Ozaki, Hiroshi Tasaki, Takashi Muramatsu, Yuki Marumoto | 2019-02-26 |
| 7163332 | Front light and reflective display | Motohiko Matsushita, Akihiro Funamoto, Shigeru Aoyama | 2007-01-16 |