Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8745569 | Equivalent circuit of bidirectional switch, simulation method for bidirectional switch, and simulation device for bidirectional switch | Hiroaki Ueno, Manabu Yanagihara | 2014-06-03 |
| 8013673 | Radio frequency power amplifier | Masahiko Inamori, Motoyoshi Iwata | 2011-09-06 |
| 7227418 | Power amplifier | — | 2007-06-05 |
| 5796165 | High-frequency integrated circuit device having a multilayer structure | Noriyuki Yoshikawa, Kunihiko Kanazawa, Kazuki Tateoka | 1998-08-18 |