Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10629606 | Three-dimensional memory device having level-shifted staircases and method of making thereof | Nobutoshi Sugawara | 2020-04-21 |
| 10403639 | Three-dimensional memory device having on-pitch drain select gate electrodes and method of making the same | Takashi Orimoto, James Kai, Sayako Nagamine, Takaaki Iwai, Shuji Minagawa | 2019-09-03 |
| 8692330 | Semiconductor device | Yuzo Otsuru, Yasuhiro Takeda, Shinya Inoue | 2014-04-08 |
| 7468303 | Semiconductor device and manufacturing method thereof | — | 2008-12-23 |