Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11769554 | Semiconductor memory device | Kyosuke Sano, Kazutaka Ikegami, Takashi Maeda | 2023-09-26 |
| 11765916 | Memory device and method of manufacturing memory device | Takahiko Iizuka, Daisaburo Takashima, Ryu Ogiwara, Yoshiki Kamata, Misako Morota +2 more | 2023-09-19 |
| 11715527 | Semiconductor storage device having first and second memory strings formed on opposite sides of the same pillar and method of performing a read operation therein | Kazutaka Ikegami, Hidehiro Shiga, Takashi Maeda, Takayuki Miyazaki | 2023-08-01 |
| 11715534 | Semiconductor storage device capable of selectively erasing data | Takashi Maeda, Reiko SUMI, Reika TANAKA, Masumi Saitoh | 2023-08-01 |