Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8972370 | Repetitive fusion search method for search system | Setsuo Tsuruta | 2015-03-03 |
| 8175336 | Target tracker | Takafumi Kizuki | 2012-05-08 |
| 5959754 | Optical wireless communication system | Kazutoshi Hirohashi, Kazuo ICHIHARA, Takaaki Takeda, Takeshi Nomoto | 1999-09-28 |