Issued Patents 2011
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8084802 | Nonvolatile semiconductor memory | Hiroshi Watanabe, Hiroshi Nakamura, Kazuhiro Shimizu, Seiichi Aritome, Toshitake Yaegashi +3 more | 2011-12-27 |
| 8023355 | Nonvolatile memory device | Tetsuya Murakami, Nobuyoshi Nara | 2011-09-20 |
| 7974148 | Semiconductor memory device using only single-channel transistor to apply voltage to selected word line | Hiroshi Nakamura | 2011-07-05 |
| 7933152 | Semiconductor memory device capable of increasing writing speed | Noboru Shibata | 2011-04-26 |
| 7933134 | Semiconductor memory device having a plurality of chips and capability of outputting a busy signal | Hiroshi Nakamura, Ken Takeuchi | 2011-04-26 |
| 7916555 | Semiconductor integrated circuit adapted to output pass/fail results of internal operations | Hiroshi Nakamura, Toshio Yamamura, Koji Hosono, Koichi Kawai | 2011-03-29 |
| 7893477 | Nonvolatile semiconductor memory | Hiroshi Watanabe, Hiroshi Nakamura, Kazuhiro Shimizu, Seiichi Aritome, Toshitake Yaegashi +3 more | 2011-02-22 |