Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8076709 | Nonvolatile semiconductor memory device | Digh Hisamoto, Kan Yasui, Shinichiro Kimura | 2011-12-13 |
| 8063433 | Nonvolatile semiconductor memory device | Yasuhiro Shimamoto, Toshiyuki Mine, Yasunobu Aoki, Koichi Toba, Kan Yasui | 2011-11-22 |
| 8064261 | Semiconductor nonvolatile memory device | Digh Hisamoto, Kan Yasui, Shinichiro Kimura, Daisuke Okada | 2011-11-22 |
| 8054680 | Semiconductor device | Nozomu Matsuzaki, Makoto Mizuno, Takashi Hashimoto | 2011-11-08 |
| 7935597 | Semiconductor device and manufacturing method of the same | Yasuhiro Shimamoto, Digh Hisamoto, Shinichiro Kimura | 2011-05-03 |
| 7915666 | Nonvolatile semiconductor memory devices with charge injection corner | Kan Yasui, Digh Hisamoto, Yasuhiro Shimamoto | 2011-03-29 |
| 7872298 | Split-gate type memory device | Yasuhiro Shimamoto, Digh Hisamoto, Shinichiro Kimura | 2011-01-18 |
| 7863131 | Semiconductor device and manufacturing method for semiconductor device to reduce the lithography masks | Kan Yasui, Digh Hisamoto | 2011-01-04 |