Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6111461 | High frequency amplifier circuit | — | 2000-08-29 |
| 5942943 | Electrical power amplifier device | — | 1999-08-24 |
| 5793380 | Fitting parameter determination method | — | 1998-08-11 |
| 5723983 | Method of evaluating semiconductor device without electrical influence of parasitic elements | — | 1998-03-03 |
| 5619146 | Switching speed fluctuation detecting apparatus for logic circuit arrangement | Masahiro Fujii, Yasuo Ohno, Tadashi Maeda, Takao Atsumo, Keiichi Numata +1 more | 1997-04-08 |