Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6343744 | Noncontact type IC card and system therefor | Tsugumichi Shibata, Tadao Takeda, Toshinori Fukunaga | 2002-02-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6343744 | Noncontact type IC card and system therefor | Tsugumichi Shibata, Tadao Takeda, Toshinori Fukunaga | 2002-02-05 |