Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7812706 | Tag, and method and system using the same | Yoshihiro Suzuki, Ken Satoh | 2010-10-12 |
| 7567825 | Receiving apparatus, communication apparatus, terminal apparatus, communication terminal apparatus, receiving method, receiving program, and computer-readable recording medium storing receiving program | Tetsuo Ueno | 2009-07-28 |
| 7324486 | Wireless communication system | Minoru Kosaka, Katsuyuki Machino | 2008-01-29 |