Issued Patents All Time
Showing 1–25 of 95 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12293787 | Memory system | Noboru Shibata | 2025-05-06 |
| 12176027 | Nonvolatile memory and writing method | Noboru Shibata | 2024-12-24 |
| 12164772 | Semiconductor memory device including a control circuit and at least two memory cell arrays | Masanobu Shirakawa | 2024-12-10 |
| 12073885 | Memory system including semiconductor memory and controller | Hiroshi Sukegawa, Ikuo Magaki, Shirou Fujita | 2024-08-27 |
| 11967368 | Nonvolatile memory multilevel cell programming | Noboru Shibata | 2024-04-23 |
| 11763883 | Nonvolatile memory and writing method | Noboru Shibata | 2023-09-19 |
| 11756611 | Memory system | Noboru Shibata | 2023-09-12 |
| 11740794 | Semiconductor memory device including a control circuit and at least two memory cell arrays | Masanobu Shirakawa | 2023-08-29 |
| 11688458 | Semiconductor memory device and memory system | Noboru Shibata | 2023-06-27 |
| 11646076 | Nonvolatile memory multilevel cell programming | Noboru Shibata | 2023-05-09 |
| 11631463 | Information processing system | Hiroshi Sukegawa, Ikuo Magaki, Shirou Fujita | 2023-04-18 |
| 11551774 | Memory system and method of controlling non-volatile memory | Itaru Hida | 2023-01-10 |
| 11372719 | Memory system | Yasuyuki Imaizumi, Toshiyuki Yamagishi | 2022-06-28 |
| 11289167 | Information processing system including host device and memory system | Takayuki Akamine, Masanobu Shirakawa | 2022-03-29 |
| 11270765 | Nonvolatile memory and writing method | Noboru Shibata | 2022-03-08 |
| 11264090 | Memory system | Noboru Shibata | 2022-03-01 |
| 11238925 | Semiconductor memory device and memory system | Noboru Shibata | 2022-02-01 |
| 11238924 | Nonvolatile memory multilevel cell programming | Noboru Shibata | 2022-02-01 |
| 11226742 | Semiconductor memory device including a control circuit and at least two memory cell arrays | Masanobu Shirakawa | 2022-01-18 |
| 11100999 | Semiconductor memory device | Hiroshi Sukegawa, Ikuo Magaki, Shirou Fujita | 2021-08-24 |
| 10937490 | Nonvolatile memory and writing method | Noboru Shibata | 2021-03-02 |
| 10916300 | Semiconductor memory device and memory system | Noboru Shibata | 2021-02-09 |
| 10885988 | Method of controlling memory device including pluralities of memory cells | Takayuki Akamine, Masanobu Shirakawa | 2021-01-05 |
| 10878913 | Semiconductor memory device | Hiroshi Sukegawa, Ikuo Magaki, Shirou Fujita | 2020-12-29 |
| 10871901 | Memory system | Yoshihisa Kojima, Tatsuhiro Suzumura, Hiroyuki Moro, Yohei Hasegawa, Yoshiki Saito | 2020-12-22 |