Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8094888 | Image processor and image processing method to sense an object and the distance to object | Hiroshi Satoh | 2012-01-10 |
| 7920247 | Distance measurement system and distance measurement method | — | 2011-04-05 |
| 7684056 | Light detecting method and light detecting apparatus | — | 2010-03-23 |
| 7583901 | Illuminative light communication device | Masao Nakagawa, Toshihiko Komine, Shinichiro Haruyama, Takaaki Ishigure, Yasuhiro Koike +1 more | 2009-09-01 |