Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7818709 | Circuit-pattern-data correction method and semiconductor-device manufacturing method | Atsushi Sagisaka | 2010-10-19 |
| 7199426 | Nonvolatile semiconductor memory device and method for fabricating the same | Jusuke Ogura, Hiroyuki Ogawa | 2007-04-03 |
| 6033134 | Resist developing apparatus used in process for production of semiconductor device | Takashi Maruyama, Koichi Kobayashi, Keiko Yano, Hiroyuki Kanata | 2000-03-07 |
| 5783367 | Process for production of semiconductor device and resist developing apparatus used therein | Takashi Maruyama, Koichi Kobayashi, Keiko Yano, Hiroyuki Kanata | 1998-07-21 |