Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8710824 | Voltage detector having voltage detection printed board | Shigeki Amadatsu, Tomohiko Kitano, Shuji Omae | 2014-04-29 |
| 8686711 | High-frequency measuring device and high-frequency measuring device calibration method | Ryohei Tanaka | 2014-04-01 |
| 8629674 | Current detection printed board, voltage detection printed board, current/voltage detection printed board, current/voltage detector, current detector and voltage detector | Hideo Ito, Shuji Omae | 2014-01-14 |
| 8427134 | Current detection printed board, voltage detection printed board, current/voltage detection printed board, current/voltage detector, current detector and voltage detector | Shuji Omae, Hideo Ito | 2013-04-23 |
| 8179122 | Current/voltage detection printed board and current/voltage detector | — | 2012-05-15 |
| 8134816 | High-frequency power supply system | Hiroyuki Kotani, Hirotaki Takei, Hiroaki Oichi | 2012-03-13 |
| 7796368 | High-frequency power supply system | Hiroyuki Kotani, Hirotaki Takei, Hiroaki Oichi | 2010-09-14 |
| 7714594 | Current detection printed board, voltage detection printed board, and current/voltage detector using same, and current detector and voltage detector | Shigeki Amadatsu, Tomohiko Kitano, Shuji Omae | 2010-05-11 |