Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7755207 | Wafer, reticle, and exposure method using the wafer and reticle | Koichi Sogawa, Kiyoshi Yano, Tohru Haruki, Shouji Tochishita, Minoru Ohtomo +1 more | 2010-07-13 |
| 7723826 | Semiconductor wafer, semiconductor chip cut from the semiconductor wafer, and method of manufacturing semiconductor wafer | Masanori Miyata, Tadao Uehara, Fumihiro Fuchino, Mikinori Oguni, Akira Washino | 2010-05-25 |