Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8038431 | Imprint mold | Yuki Aritsuka, Morihisa Hoga, Hiroshi Fujita | 2011-10-18 |
| 7582393 | Transfer mask blank, transfer mask, and transfer method using the transfer mask | Morihisa Hoga, Yukio Iimura, Yuki Aritsuka, Masaaki Kurihara, Hiroshi Nozue +1 more | 2009-09-01 |