Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9727220 | Device having touch panel, radar apparatus, plotter apparatus, ship network system, information displaying method and information displaying program | Hiroaki Matsumoto, Tatsuya Asahara | 2017-08-08 |
| 9354809 | Display device, display program and display method | Tatsuya Asahara | 2016-05-31 |
| 7916069 | Radar device | Akira Okunishi, Masahiro Nakahama | 2011-03-29 |