Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7284132 | Memory card | Futoshi Nakabe, Tadakatsu Masaki, Shinji Kawano, Hiromi Ebara | 2007-10-16 |
| 7011250 | IC card reader/writer, identification method and program | Futoshi Nakabe, Tadakatsu Masaki, Shinji Kawano, Hiromi Ebara | 2006-03-14 |
| 6923380 | Contactless IC card, responding method, and program therefor | Futoshi Nakabe, Tadakatsu Masaki, Shinji Kawano, Hiromi Ebara | 2005-08-02 |
| 6749117 | Contactless IC card, responding method, and program therefor | Futoshi Nakabe, Tadakatsu Masaki, Shinji Kawano, Hiromi Ebara | 2004-06-15 |