Issued Patents 2018
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10153326 | Memory device | Masato Koyama, Harumi Seki, Hidenori Miyagawa | 2018-12-11 |
| 10103328 | Nonvolatile memory device | Takayuki Ishikawa, Harumi Seki, Masumi Saitoh | 2018-10-16 |
| 10096619 | Semiconductor device, manufacturing method for semiconductor device, and ferroelectric layer | Tsunehiro Ino, Seiji Inumiya | 2018-10-09 |
| 10038032 | Semiconductor memory device, semiconductor device, and method for manufacturing the same | Kiwamu Sakuma, Masumi Saitoh, Toshiyuki Sasaki | 2018-07-31 |
| 9997569 | Memory device | Marina Yamaguchi, Yuuichi Kamimuta, Takayuki Ishikawa, Masumi Saitoh | 2018-06-12 |
| 9954167 | Memory device including a layer including hafnium oxide and method for manufacturing the same | Takayuki Ishikawa | 2018-04-24 |
| 9947685 | 3D non-volatile memory array utilizing metal ion source | Kazuhiko Yamamoto | 2018-04-17 |
| 9928908 | Resistance-change memory operating with read pulses of opposite polarity | Reika Ichihara, Daisuke Matsushita | 2018-03-27 |
| 9882127 | Nonvolatile resistance change element | Hidenori Miyagawa, Takashi Yamauchi | 2018-01-30 |
| 9865809 | Nonvolatile resistance change element | Hidenori Miyagawa, Akira Takashima | 2018-01-09 |