Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7342548 | Radio guidance antenna, data communication method, and non-contact data communication apparatus | Toshiya Kitagawa | 2008-03-11 |
| D490811 | ID tag reading write-in gate | — | 2004-06-01 |
| 6418354 | Optimizing the band width at the band ends on a mill train | Einar Bröse, Thomas Martinetz, Gunter Sorgel, Otto Gramckow | 2002-07-09 |