Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7702475 | Method for inspecting electrical characteristics of chips and a storage medium for storing a program of the method | Hideaki Tanaka | 2010-04-20 |
| 6490537 | Data communication method and data communication system | — | 2002-12-03 |