Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5309765 | Method and apparatus for performing ultrasonic flaw detection by controlling peak frequency and frequency bandwidth | Hidekazu Horigome, Hideya Tanabe | 1994-05-10 |
| 5132608 | Current measuring method and apparatus therefor | Seigo Ando | 1992-07-21 |
| 5081658 | Method of measuring plating amount and plating film composition of plated steel plate and apparatus therefor | Kiyotaka Imai, Hiroharu Kato, Tadaaki Hattori | 1992-01-14 |