Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8084324 | Nonvolatile semiconductor memory and fabrication method for the same | Kikuko Sugimae, Fumitaka Arai, Yasuhiko Matsunaga, Atsuhiro Sato | 2011-12-27 |
| 7982259 | Nonvolatile semiconductor memory | Fumitaka Arai, Riichiro Shirota, Toshitake Yaegashi, Yoshio Ozawa, Akihito Yamamoto +2 more | 2011-07-19 |
| 7919823 | EEPROM array with well contacts | Atsuhiro Sato, Kikuko Sugimae | 2011-04-05 |