Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5613214 | Mobile communication terminal authenticating system | Susumu Shirasawa, Hiroyuki Tomoike | 1997-03-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5613214 | Mobile communication terminal authenticating system | Susumu Shirasawa, Hiroyuki Tomoike | 1997-03-18 |