Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5680056 | Apparatus and method for testing circuit board | Akio Ito, Kazuhiro Nakazawa | 1997-10-21 |
| 5677635 | Voltage and displacement measuring apparatus and probe | Akira Fujii, Yoko Sato, Soichi Hama, Yoshiro Goto, Yasutoshi Umehara +1 more | 1997-10-14 |