Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7755207 | Wafer, reticle, and exposure method using the wafer and reticle | Koichi Sogawa, Kiyoshi Yano, Tohru Haruki, Hidetsugu Miyake, Shouji Tochishita +1 more | 2010-07-13 |