Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7958240 | Group judgment device | Yuichi Futa, Hiroki Yamauchi, Natsume Matsuzaki | 2011-06-07 |
| 7925697 | Group judgment device | Yuichi Futa, Hiroki Yamauchi, Natsume Matsuzaki | 2011-04-12 |