Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D311911 | Modem | Tadashi Tokinaga, Toru Ichihashi | 1990-11-06 |
| 4639663 | Fly-back transformer with reduced ringing | Toshimi Miyagi, Soji Yamaguchi | 1987-01-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D311911 | Modem | Tadashi Tokinaga, Toru Ichihashi | 1990-11-06 |
| 4639663 | Fly-back transformer with reduced ringing | Toshimi Miyagi, Soji Yamaguchi | 1987-01-27 |