Issued Patents 2024
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12142324 | Semiconductor storage device and system | Keisuke NAKATSUKA, Daisuke Fujiwara, Toshio Fujisawa | 2024-11-12 |
| 12068299 | Semiconductor device and method of manufacturing the same | — | 2024-08-20 |
| 11984394 | Semiconductor memory device having contact plugs extend in the stacking direction of the plurality of the first and second conductive layers | Keisuke NAKATSUKA, Yasuhito Yoshimizu, Fumitaka Arai | 2024-05-14 |
| 11942176 | Semiconductor memory device | Xu Li, Masayuki Miura, Takayuki Miyazaki, Toshio Fujisawa, Hiroto Nakai +2 more | 2024-03-26 |
| 11923325 | Storage system, memory chip unit, and wafer | Yasuhito Yoshimizu, Takashi Fukushima, Tatsuro HITOMI, Arata Inoue, Masayuki Miura +3 more | 2024-03-05 |
| 11914086 | Radiation detection device, semiconductor memory device and radiation detection method | — | 2024-02-27 |
| 11871576 | Semiconductor memory device including integrated control circuit and solid-state drive controller | Yoshiaki Fukuzumi, Hideaki Aochi, Mie Matsuo, Kenichiro Yoshii, Koichiro Shindo +1 more | 2024-01-09 |
| 11862246 | Memory system | Yasuhito Yoshimizu, Keisuke NAKATSUKA, Hideto Horii, Takashi Maeda | 2024-01-02 |