Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10120275 | Layout method of mask pattern, manufacturing method of a semiconductor device and exposure mask | Masakazu Hamasaki, Yoshihiro Yanai, Naoki Sato, Satoshi Usui, Takaki Hashimoto | 2018-11-06 |
| 8440376 | Exposure determining method, method of manufacturing semiconductor device, and computer program product | Toshiya Kotani, Kazuya Fukuhara, Hidefumi Mukai, Soichi Inoue | 2013-05-14 |
| 8266552 | Pattern generating method, method of manufacturing semiconductor device, and recording medium | Takafumi Taguchi, Toshiya Kotani, Fumiharu Nakajima, Ryota Aburada, Hiromitsu Mashita +2 more | 2012-09-11 |