Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8928056 | Nonvolatile semiconductor memory device | — | 2015-01-06 |
| 8569824 | Semiconductor device and fabrication method for the same | Nobuyoshi Takahashi | 2013-10-29 |
| 6570231 | Semiconductor device with varying width electrode | Masahiro Yasumi, Toshiki Yabu, Mizuki Segawa, Kunitoshi Aono, Akihiko Ohtani +2 more | 2003-05-27 |
| 5576565 | MIS capacitor and a semiconductor device utilizing said MIS capacitor | Seiji Yamaguchi, Tsuguyasu Hatsuda | 1996-11-19 |