Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6801050 | Driver circuit integrated with load current output circuit, pin electronics and IC tester having thereof | Keizo Takechi, Yoshihiko Hayashi, Kazuhiko Murata | 2004-10-05 |
| 5812264 | Method of measuring surface reflectance and a method of producing antireflective polarizing film | Kimishige Nakamura, Hiroshi Ishida | 1998-09-22 |