Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8084810 | Fabrication method and structure of semiconductor non-volatile memory device | Digh Hisamoto, Kan Yasui, Nozomu Matsuzaki | 2011-12-27 |
| 8076709 | Nonvolatile semiconductor memory device | Tetsuya Ishimaru, Digh Hisamoto, Kan Yasui | 2011-12-13 |
| 8064261 | Semiconductor nonvolatile memory device | Digh Hisamoto, Kan Yasui, Tetsuya Ishimaru, Daisuke Okada | 2011-11-22 |
| 8030668 | Semiconductor LED, opto-electronic integrated circuits (OEIC), and method of fabricating OEIC | Digh Hisamoto, Shinichi Saito | 2011-10-04 |
| 7935597 | Semiconductor device and manufacturing method of the same | Yasuhiro Shimamoto, Digh Hisamoto, Tetsuya Ishimaru | 2011-05-03 |
| 7872298 | Split-gate type memory device | Yasuhiro Shimamoto, Digh Hisamoto, Tetsuya Ishimaru | 2011-01-18 |