Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8601969 | Float device | Kazuhiro Watanabe, Keisuke Mizuno | 2013-12-10 |
| 7699677 | Profiling float and usage of the profiling float | Masahiro Yoshida, Kensuke Takeuchi, Yoshifumi Kuroda, Kentaro Ando, Taiyo Kobayashi +1 more | 2010-04-20 |