Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7648069 | Method and apparatus for identifying a set of multiple items on a conveyor system with multiread transponders | Parvis Hassan-Zade, Roberto Dotti, Takamasa Ishii | 2010-01-19 |
| 7198193 | Method and apparatus for identifying a set of multiple items on conveyor system with multiread transponders | Parvis Hassan-Zade, Roberto Dotti, Takamasa Ishii | 2007-04-03 |
| 6696923 | Method and a system for reducing the influence of disturbing signals in transponder applications | Takamasa Ishii, Peter Stegmaier | 2004-02-24 |