Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8058730 | Semiconductor device having a multilayered interconnection structure | Kazuyuki Higashi | 2011-11-15 |
| 8022461 | Semiconductor device and method for fabricating semiconductor device | Akihiro Kajita, Kazuyuki Higashi | 2011-09-20 |
| 7989880 | Nonvolatile semiconductor memory device and method of manufacturing the same | Kazuyuki Higashi, Naofumi Nakamura, Tsuneo Uenaka | 2011-08-02 |
| 7943517 | Semiconductor device with a barrier film | Junichi Koike, Shingo Takahashi, Noriyoshi Shimizu, Hideki Shibata, Satoshi Nishikawa +3 more | 2011-05-17 |
| 7875976 | Semiconductor device including a silicide layer and a dielectric layer | Takamasa Usui, Kazuya Ohuchi | 2011-01-25 |