Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7928817 | Switchable high pass filter/low pass filter phase shifter having a switch circuit with FETs connected in parallel | — | 2011-04-19 |
| 7812689 | Phase shifter including a resonant type switch with a free region | Hiroshi Mizutani | 2010-10-12 |
| 7719386 | Phase shifter having components which suppress fluctuations in the phase shifter pass characteristics | Hiroshi Mizutani, Tatsuya Miya | 2010-05-18 |
| 5619146 | Switching speed fluctuation detecting apparatus for logic circuit arrangement | Masahiro Fujii, Yasuo Ohno, Tadashi Maeda, Noriaki Matsuno, Keiichi Numata +1 more | 1997-04-08 |
| 5604704 | Compound semiconductor static random access memory device equipped with precharging circuit controlled by boosted signal | — | 1997-02-18 |