Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6954089 | Frequency converter having low supply voltage | Shoji Otaka, Tetsuro Itakura | 2005-10-11 |
| 6946895 | Mixer device including an amplifier circuit | Shoji Otaka | 2005-09-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6954089 | Frequency converter having low supply voltage | Shoji Otaka, Tetsuro Itakura | 2005-10-11 |
| 6946895 | Mixer device including an amplifier circuit | Shoji Otaka | 2005-09-20 |