Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670889 | Probe card for maintaining the position of a probe in high temperature application | Masao Okubo, Kouji Katahira, Hiroshi Iwata, Kazumasa Okubo | 1997-09-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670889 | Probe card for maintaining the position of a probe in high temperature application | Masao Okubo, Kouji Katahira, Hiroshi Iwata, Kazumasa Okubo | 1997-09-23 |