Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12324153 | Stacked type semiconductor memory device with varying widths in the insulating member and pillars | — | 2025-06-03 |
| 12225736 | Nonvolatile semiconductor memory device and fabrication method of the nonvolatile semiconductor memory device | — | 2025-02-11 |
| 11963371 | Nonvolatile semiconductor memory device and fabrication method of the nonvolatile semiconductor memory device | — | 2024-04-16 |
| 11889777 | Semiconductor memory device | Hiroyuki Ode | 2024-01-30 |
| 11805648 | Stacked type semiconductor memory device with varying widths in the insulating member and pillars | — | 2023-10-31 |
| 11581485 | Semiconductor memory device and method for manufacturing semiconductor memory device | Kyoko Noda, Ken Hoshino, Shuichi TSUBATA | 2023-02-14 |
| 11387276 | Nonvolatile semiconductor storage device and method of manufacturing the same | Hiroyuki Ode | 2022-07-12 |
| 11355705 | Semiconductor memory device and method for manufacturing same | — | 2022-06-07 |
| 11349073 | Semiconductor memory device | Hiroyuki Ode | 2022-05-31 |
| 10991720 | Stacked type semiconductor memory device | — | 2021-04-27 |
| 10734445 | Storage device | Minoru Oda, Akira YOTSUMOTO | 2020-08-04 |
| 10685974 | Stacked type semiconductor memory device | — | 2020-06-16 |
| 10505113 | Semiconductor memory device and method for manufacturing same | — | 2019-12-10 |
| 10381368 | Semiconductor memory device | — | 2019-08-13 |
| 10325958 | Memory device and method for manufacturing same | Mutsumi Okajima | 2019-06-18 |
| 10283523 | Semiconductor memory device with first and second semicondutor films in first and second columnar bodies | — | 2019-05-07 |
| 10147878 | Semiconductor memory device and method for manufacturing same | — | 2018-12-04 |
| 10103168 | Stacked type semiconductor memory device | — | 2018-10-16 |
| 10083983 | Semiconductor memory device | Kyoko Noda, Aya Minemura, Kenji Sawamura | 2018-09-25 |
| 9997531 | Semiconductor memory device | Kyoko Noda | 2018-06-12 |
| 9997536 | Semiconductor memory device | Kyoko Noda | 2018-06-12 |
| 9997529 | Semiconductor memory device | — | 2018-06-12 |
| 9954168 | Semiconductor memory device and method for manufacturing same | — | 2018-04-24 |
| 9831261 | Semiconductor memory device with first and second semiconductor films in first and second columnar bodies | — | 2017-11-28 |
| 9716103 | Stacked type semiconductor memory device | — | 2017-07-25 |