Issued Patents All Time
Showing 1–25 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12298826 | Semiconductor memory device and memory system | Akio SUGAHARA, Yasuhiro HIRASHIMA | 2025-05-13 |
| 12283327 | Semiconductor memory device | — | 2025-04-22 |
| RE50034 | Three-dimensionally stacked nonvolatile semiconductor memory | Hideo Mukai | 2024-07-09 |
| 12020753 | Semiconductor memory device | — | 2024-06-25 |
| 11942158 | Semiconductor memory device | — | 2024-03-26 |
| 11756627 | Semiconductor memory device | — | 2023-09-12 |
| 11594282 | Semiconductor memory device | — | 2023-02-28 |
| 11551760 | Semiconductor memory device | — | 2023-01-10 |
| RE49113 | Three-dimensionally stacked nonvolatile semiconductor memory | Hideo Mukai | 2022-06-21 |
| 11099787 | Semiconductor memory | — | 2021-08-24 |
| 11094380 | Semiconductor memory device | — | 2021-08-17 |
| 10950307 | Semiconductor memory device | — | 2021-03-16 |
| 10811100 | Semiconductor memory device | — | 2020-10-20 |
| 10672482 | Semiconductor memory device | — | 2020-06-02 |
| 10642537 | Semiconductor memory | — | 2020-05-05 |
| RE47866 | Three-dimensionally stacked nonvolatile semiconductor memory | Hideo Mukai | 2020-02-18 |
| 10553287 | Semiconductor memory device | — | 2020-02-04 |
| 10403370 | Semiconductor memory device | — | 2019-09-03 |
| 10186319 | Semiconductor memory device | — | 2019-01-22 |
| 10140059 | Semiconductor memory device and memory system | — | 2018-11-27 |
| 9928916 | Semiconductor memory device | — | 2018-03-27 |
| 9928920 | Memory controller, storage device, and read retry method | Yasuhiko Kurosawa, Tsuyoshi Atsumi, Masanobu Shirakawa, Tokumasa Hara | 2018-03-27 |
| 9875804 | Nonvolatile semiconductor memory device with read voltage setting controller | — | 2018-01-23 |
| 9818487 | Semiconductor memory device | — | 2017-11-14 |
| 9627080 | Semiconductor memory device | — | 2017-04-18 |