Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8059130 | Document reservation processing operation system | Yoshitsugu Hirose, Hiroyuki Hotta, Minoru Koshimizu, Naoki Hayashi, Masao Watanabe | 2011-11-15 |
| 7961077 | Authenticity determination system of responder, identification system, and interrogation unit | Masao Watanabe, Kiyoshi Iida, Ryota Mizutani, Yasuaki Konishi | 2011-06-14 |