Issued Patents All Time
Showing 25 most recent of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12388031 | Memory device | Ayako Kawanishi | 2025-08-12 |
| 12356621 | Semiconductor memory device and method of manufacturing the same | — | 2025-07-08 |
| 12349355 | Three-dimensional semiconductor memory device | — | 2025-07-01 |
| 12207470 | Semiconductor device and method for manufacturing same | — | 2025-01-21 |
| 12094805 | Semiconductor device and method for manufacturing same | Yasuhito Yoshimizu, Yoshiro Shimojo | 2024-09-17 |
| 12089410 | Semiconductor memory device and method for manufacturing the same | Yoshiaki Fukuzumi, Masaki Tsuji, Hideaki Aochi, Hiroyasu Tanaka | 2024-09-10 |
| 12057422 | Semiconductor device and manufacturing method thereof | Takahiro Tomimatsu | 2024-08-06 |
| 12040314 | Semiconductor device and manufacturing method thereof | — | 2024-07-16 |
| 11956959 | Semiconductor memory device and method for manufacturing same | Jun Fujiki, Kotaro Fujii | 2024-04-09 |
| 11910608 | Semiconductor device and method for manufacturing same | — | 2024-02-20 |
| 11778828 | Three-dimensional semiconductor memory device | — | 2023-10-03 |
| 11756909 | Semiconductor storage device and method of manufacturing semiconductor storage device | Shinya Watanabe | 2023-09-12 |
| 11758726 | Semiconductor memory device and method of manufacturing the same | — | 2023-09-12 |
| 11744075 | Semiconductor memory device and method for manufacturing the same | Yoshiaki Fukuzumi, Masaki Tsuji, Hideaki Aochi, Hiroyasu Tanaka | 2023-08-29 |
| 11688726 | Semiconductor device | Yasunori IWASHITA, Keisuke NAKATSUKA, Takahiro Tomimatsu, Ryo Tanaka | 2023-06-27 |
| 11672117 | Semiconductor memory device and method for manufacturing same | Kotaro Fujii, Jun Fujiki | 2023-06-06 |
| 11562976 | Semiconductor device and manufacturing method thereof | Takahiro Tomimatsu | 2023-01-24 |
| 11552000 | Semiconductor device and method for manufacturing same | Yasuhito Yoshimizu, Yoshiro Shimojo | 2023-01-10 |
| 11515327 | Semiconductor device and method for manufacturing same | — | 2022-11-29 |
| 11469217 | Semiconductor device and manufacturing method thereof | — | 2022-10-11 |
| 11417679 | Three-dimensional semiconductor memory device | — | 2022-08-16 |
| 11296114 | Semiconductor memory device and method for manufacturing the same | Yoshiaki Fukuzumi, Masaki Tsuji, Hideaki Aochi, Hiroyasu Tanaka | 2022-04-05 |
| 11063062 | Semiconductor device and method of manufacturing the same | Jun Iijima, Masayoshi Tagami, Takahiro Tomimatsu | 2021-07-13 |
| 11063064 | Semiconductor memory device and method for manufacturing the same | Yoshiaki Fukuzumi, Masaki Tsuji, Hideaki Aochi, Hiroyasu Tanaka | 2021-07-13 |
| 11049878 | Semiconductor memory device and method for manufacturing same | Jun Fujiki, Kotaro Fujii | 2021-06-29 |