Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8031392 | Display device | Naoki Hiji, Yoshinori Machida, Masaaki Abe | 2011-10-04 |
| 7961077 | Authenticity determination system of responder, identification system, and interrogation unit | Masao Watanabe, Hiroyuki Funo, Kiyoshi Iida, Yasuaki Konishi | 2011-06-14 |