Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8871408 | Mask pattern creation method, recording medium, and semiconductor device manufacturing method | Yoko Takekawa, Masafumi Asano, Kazuhiro Takahata, Tomoko Ojima | 2014-10-28 |
| 8723245 | Nonvolatile memory device | Hiroshi Akahori, Kiyohito Nishihara, Masaki Kondo, Shigeo Kondo, Hidenobu Nagashima +2 more | 2014-05-13 |