Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10431589 | Memory cell, semiconductor integrated circuit device, and method for manufacturing semiconductor integrated circuit device | Shoji Yoshida, Fukuo Owada, Daisuke Okada, Yasuhiko Kawashima, Kazumasa Yanagisawa +1 more | 2019-10-01 |
| 10381446 | Memory cell and non-volatile semiconductor storage device | Yasuhiro Taniguchi, Fukuo Owada, Yasuhiko Kawashima, Kosuke Okuyama | 2019-08-13 |
| 10373967 | Memory cell, nonvolatile semiconductor storage device, and method for manufacturing nonvolatile semiconductor storage device | Daisuke Okada, Kazumasa Yanagisawa, Fukuo Owada, Shoji Yoshida, Yasuhiko Kawashima +2 more | 2019-08-06 |
| 10276727 | Memory cell, semiconductor integrated circuit device, and method for manufacturing semiconductor integrated circuit device | Fukuo Owada, Yasuhiko Kawashima, Yasuhiro Taniguchi, Kosuke Okuyama | 2019-04-30 |