Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12354696 | Semiconductor memory device | Takafumi Masuda, Nobuyoshi Saito, Keiji Ikeda | 2025-07-08 |
| 12354697 | Semiconductor memory device | Takafumi Masuda, Nobuyoshi Saito, Keiji Ikeda | 2025-07-08 |
| 12238929 | Memory device | — | 2025-02-25 |
| 12052854 | Semiconductor memory device | — | 2024-07-30 |
| 12041788 | Storage device and method for manufacturing storage device | Tsutomu Nakanishi, Yasuaki Ootera, Nobuyuki Umetsu, Michael Arnaud Quinsat, Masaki Kado +4 more | 2024-07-16 |
| 11956942 | Memory device and method for manufacturing the same | Yasuaki Ootera, Tsutomu Nakanishi | 2024-04-09 |
| 11942466 | Memory device having multiple chips and method for manufacturing the same | — | 2024-03-26 |
| 11900986 | Semiconductor memory device with a plurality of memory units | Mamoru ISHIZAKA | 2024-02-13 |
| 11871586 | Magnetic memory | Naoharu Shimomura, Nobuyuki Umetsu, Tsuyoshi Kondo, Yoshihiro Ueda, Yasuaki Ootera +4 more | 2024-01-09 |
| 11711925 | Magnetic memory | Hiroki TOKUHIRA, Tsuyoshi Kondo, Yoshihiro Ueda | 2023-07-25 |
| 11665882 | Semiconductor memory device | Masaharu Wada, Tsuneo Inaba, Shinji Miyano | 2023-05-30 |
| 11569256 | Memory device with transistors above memory stacks and manufacturing method of the memory device | Kiyomi Naruke, Shinichiro Shiratake, Hidetoshi Saito, Hirofumi Inoue | 2023-01-31 |
| 11387227 | Memory device having multiple chips and method for manufacturing the same | — | 2022-07-12 |
| 10332935 | Storage apparatus | Takayuki Ishikawa, Takayuki Tsukamoto | 2019-06-25 |
| 10325958 | Memory device and method for manufacturing same | Kotaro NODA | 2019-06-18 |
| 10269433 | Memory device | — | 2019-04-23 |
| 10211259 | Semiconductor memory device and method of manufacturing the same | Atsushi OGA, Natsuki Fukuda, Takeshi Yamaguchi, Toshiharu Tanaka, Hiroyuki Ode | 2019-02-19 |
| 10192928 | Semiconductor device and method of manufacturing the same | Natsuki Fukuda, Atsushi OGA, Toshiharu Tanaka, Takeshi Yamaguchi, Takeshi Takagi +1 more | 2019-01-29 |
| 9768233 | Semiconductor device and method of manufacturing the same | Natsuki Fukuda, Atsushi OGA, Toshiharu Tanaka, Takeshi Yamaguchi, Takeshi Takagi +1 more | 2017-09-19 |
| 9721961 | Semiconductor memory device | Atsushi OGA, Takeshi Yamaguchi, Hiroyuki Ode, Toshiharu Tanaka, Natsuki Fukuda | 2017-08-01 |
| 9704922 | Semiconductor memory device and method of manufacturing the same while avoiding process damage to a variable resistance film | Atsushi OGA, Takeshi Yamaguchi, Hiroyuki Ode, Toshiharu Tanaka, Natsuki Fukuda | 2017-07-11 |
| 9570392 | Memory device and method for manufacturing the same | — | 2017-02-14 |
| 9257484 | Non-volatile memory device and method of manufacturing the same | — | 2016-02-09 |
| 9093642 | Non-volatile memory device and method of manufacturing the same | — | 2015-07-28 |
| 8836008 | Semiconductor device and method of manufacturing same | — | 2014-09-16 |