Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11978501 | Semiconductor memory device and method | Akiyuki MURAYAMA, Kikuko Sugimae, Katsuya Nishiyama, Yusuke Arayashiki, Kyosuke Sano +1 more | 2024-05-07 |
| 11423997 | Semiconductor memory device | Akiyuki MURAYAMA, Kikuko Sugimae, Katsuya Nishiyama, Noboru Shibata | 2022-08-23 |
| 11227832 | Semiconductor memory device having a memory cell and semiconductor layer | Keiji Hosotani, Fumitaka Arai, Keisuke NAKATSUKA, Nobuyuki Momo | 2022-01-18 |
| 10734449 | Storage device | Yusuke Arayashiki, Nobuyuki Momo, Akira Hokazono | 2020-08-04 |