Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9352805 | Oceanographic information collection system | Aritsune Kawabe, Masaaki Ichikawa, Yoshiyuki Wada, Toshihiko Nakagawa | 2016-05-31 |
| 7822638 | Information providing system, method thereof, and program | Hikaru Miura, Yoshihiro Nakahashi | 2010-10-26 |