Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7994771 | Current measurement circuit, current detection circuit and saturation prevention and recovery circuit for operational amplifier | — | 2011-08-09 |
| 7315170 | Calibration apparatus and method using pulse for frequency, phase, and delay characteristic | — | 2008-01-01 |
| 6958612 | Apparatus for calibrating high frequency signal measurement equipment | — | 2005-10-25 |
| 6864699 | Apparatus for testing integrated circuits having an integrated unit for testing digital and analog signals | Takanori Komuro | 2005-03-08 |
| 6737881 | Apparatus for testing integrated circuits having an integrated unit for testing digital and analog signals | Takanori Komuro | 2004-05-18 |
| 5754130 | Analogue-to-digital converter using phase modulation | — | 1998-05-19 |