Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7825579 | Display device | Raiei Cho, Hideki Ikarashi, Naoji Shoji | 2010-11-02 |
| 6411216 | Display device with indicators having increased brightness | Keiichi Nagano, Osamu Shima, Mitsugu Kobayashi, Masatoshi Azuma | 2002-06-25 |