Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7961077 | Authenticity determination system of responder, identification system, and interrogation unit | Masao Watanabe, Hiroyuki Funo, Kiyoshi Iida, Ryota Mizutani | 2011-06-14 |