Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813326 | Data transmission system, data transmission communication station, and data transmission method | Atsushi Miyashita, Toshiyuki Akiyama, Seiichi Sano, Itsuo Ishida, Hiroyuki Takesue +2 more | 2004-11-02 |