Issued Patents 2019
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490250 | Apparatuses for refreshing memory of a semiconductor device | Yoshifumi Mochida, Hiroei Araki | 2019-11-26 |
| 10490252 | Apparatus and methods for refreshing memory | Yuan He | 2019-11-26 |
| 10483125 | Semiconductor device and method for manufacturing same | Yuka INOUE, Mitsunori Fukura, Nobuyoshi Takahashi, Masahiro Oda, Hisashi Yano +1 more | 2019-11-19 |
| 10468076 | Redundancy area refresh rate increase | Yuan He | 2019-11-05 |
| 10388363 | Apparatuses and methods for detecting a row hammer attack with a bandpass filter | — | 2019-08-20 |
| 10385447 | Laminated film and flexible electronic device | Yasuhiro Yamashita, Hideaki Nakajima | 2019-08-20 |
| 10366772 | Systems and methods for testing a semiconductor memory device having a reference memory array | Yuan He | 2019-07-30 |
| 10339994 | Semiconductor device | Yuan He | 2019-07-02 |
| 10170174 | Apparatus and methods for refreshing memory | Yuan He | 2019-01-01 |