Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5146178 | Impedance-matched, class F high-frequency amplifier | Toshio Nojima | 1992-09-08 |
| 4776032 | Repeater for a same frequency with spillover measurement | Hitoshi Odate, Hisao Takahashi, Toshio Suzuki, Toshio Nojima, Teruya Fujii | 1988-10-04 |
| 4772856 | Power amplifier | Toshio Nojima | 1988-09-20 |