Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7970569 | Apparatus and method for connection test on printed circuit board | Mikiko Kikuchi | 2011-06-28 |
| 5329240 | Apparatus for measuring clock pulse delay in one or more circuits | Katsuhisa Kubota, Kunitoshi YAMAMOTO | 1994-07-12 |