Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10522596 | Semiconductor storage device comprising resistance change film and method of manufacturing the same | Keiichi Sawa, Kazuhisa Matsuda, Atsushi Takahashi, Takaumi Morita, Masayuki Tanaka +4 more | 2019-12-31 |
| 10396280 | Semiconductor memory device and manufacturing method for same | Masayuki Tanaka, Kazuhiro Matsuo, Kenichiro Toratani, Keiichi Sawa, Kazuhisa Matsuda +2 more | 2019-08-27 |
| 10304850 | Semiconductor memory device | Kazuhiro Matsuo, Masayuki Tanaka, Kenichiro Toratani | 2019-05-28 |
| 10283646 | Nonvolatile semiconductor memory device and method for manufacturing the same | Keiichi Sawa, Masayuki Tanaka, Kenichiro Toratani, Takashi FURUHASHI | 2019-05-07 |