Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7847573 | Test apparatus and performance board | — | 2010-12-07 |
| 7783452 | Signal measurement apparatus and test apparatus | Tadahiko Baba | 2010-08-24 |
| 7332926 | Semiconductor test apparatus | Toshiyuki Okayasu | 2008-02-19 |
| 7126366 | Semiconductor test apparatus | Toshiyuki Okayasu | 2006-10-24 |