Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5345182 | Impedance meter capable of performing measurements at high precision over wide impedance and frequency ranges | — | 1994-09-06 |
| 5321363 | Two-terminal circuit element measuring apparatus for performing contact checks | Nobuo Nakata, Yohichi Kuboyama, Hideshi Tanaka | 1994-06-14 |
| 5216373 | Circuit element measuring apparatus and method for measuring a parameter of a DUT including a compensation network having an admittance characteristic | Shinya Goto | 1993-06-01 |
| 5086278 | Circuit element measuring method and apparatus | Shinya Goto | 1992-02-04 |
| 4841228 | Apparatus for indicating the resistive characteristic of a capacitor | Hitoshi Noguchi | 1989-06-20 |