Issued Patents All Time
Showing 25 most recent of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12295148 | Semiconductor memory device | Katsuyoshi KOMATSU, Hiroki TOKUHIRA, Hiroshi TAKEHIRA, Jieqiong ZHANG | 2025-05-06 |
| 11889777 | Semiconductor memory device | Kotaro NODA | 2024-01-30 |
| 11856880 | Semiconductor storage device | — | 2023-12-26 |
| 11508906 | Semiconductor memory device | — | 2022-11-22 |
| 11387276 | Nonvolatile semiconductor storage device and method of manufacturing the same | Kotaro NODA | 2022-07-12 |
| 11349073 | Semiconductor memory device | Kotaro NODA | 2022-05-31 |
| 11145590 | Semiconductor memory device and method of manufacturing the same | — | 2021-10-12 |
| 10211259 | Semiconductor memory device and method of manufacturing the same | Atsushi OGA, Mutsumi Okajima, Natsuki Fukuda, Takeshi Yamaguchi, Toshiharu Tanaka | 2019-02-19 |
| 10074694 | Memory device and method for manufacturing the same | Takeshi Takagi, Takeshi Yamaguchi, Masaki Yamato, Toshiharu Tanaka | 2018-09-11 |
| 9905759 | Memory device and method for manufacturing the same | Takeshi Takagi, Takeshi Yamaguchi, Masaki Yamato, Toshiharu Tanaka | 2018-02-27 |
| 9721961 | Semiconductor memory device | Mutsumi Okajima, Atsushi OGA, Takeshi Yamaguchi, 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, Mutsumi Okajima, Takeshi Yamaguchi, Toshiharu Tanaka, Natsuki Fukuda | 2017-07-11 |
| 9559300 | Resistive random access memory device and manufacturing method thereof | Takeshi Yamaguchi, Takeshi Takagi, Toshiharu Tanaka, Masaki Yamato | 2017-01-31 |
| 9418737 | Nonvolatile semiconductor memory device and method of controlling the same | Takeshi Takagi, Masaki Yamato, Takeshi Yamaguchi, Toshiharu Tanaka | 2016-08-16 |
| 9336880 | Nonvolatile memory device and method of controlling the same | Takeshi Takagi, Masaki Yamato, Takeshi Yamaguchi, Toshiharu Tanaka | 2016-05-10 |
| 9224878 | High work function, manufacturable top electrode | Sandra G. Malhotra, Hanhong Chen, Wim Deweerd, Arthur Gevondyan | 2015-12-29 |
| 9224788 | Nonvolatile memory device and method for manufacturing same | Shigeki Kobayashi, Takeshi Yamaguchi, Masaki Yamato, Yoshinori NAKAKUBO | 2015-12-29 |
| 9209394 | Resistance change element and method for manufacturing same | Takeshi Yamaguchi, Masaki Yamato, Shigeki Kobayashi, Yoshinori NAKAKUBO | 2015-12-08 |
| 9178010 | Adsorption site blocking method for co-doping ALD films | Sandra G. Malhotra, Hanhong Chen, Wim Deweerd, Toshiyuki Hirota | 2015-11-03 |
| 9129850 | Semiconductor device manufacturing method | — | 2015-09-08 |
| 9105646 | Methods for reproducible flash layer deposition | Sandra G. Malhotra, Xiangxin Rui | 2015-08-11 |
| 9012298 | Methods for reproducible flash layer deposition | Sandra G. Malhotra, Xiangxin Rui | 2015-04-21 |
| 8975633 | Molybdenum oxide top electrode for DRAM capacitors | Hanhong Chen, Wim Deweerd | 2015-03-10 |
| 8912628 | Semiconductor device and method for manufacturing the same | — | 2014-12-16 |
| 8906812 | Wet etch and clean chemistries for MoOx | Wim Deweerd, Kim Van Berkel | 2014-12-09 |