Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699612 | Method of checking connected state between IC socket and printed wiring board | Shuji Inoue | 1997-12-23 |
| 5669783 | IC socket permitting checking connected state between IC socket and printed wiring board | Shuji Inoue | 1997-09-23 |
| 5599194 | IC socket and its contact pin | Hiroaki Harada | 1997-02-04 |