Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12400711 | Memory device determining target resistance states | — | 2025-08-26 |
| 12160997 | Magnetic memory device | — | 2024-12-03 |
| 12133394 | Magnetic memory device | Tatsuya Kishi, Masahiko Nakayama, Toshihiko Nagase, Daisuke Watanabe, Tadashi Kai | 2024-10-29 |
| 12087343 | Magnetic memory device | Yosuke Kobayashi | 2024-09-10 |
| 11875834 | Magnetic memory device and memory system | — | 2024-01-16 |
| 11758739 | Magnetic memory device | Tatsuya Kishi, Masahiko Nakayama, Toshihiko Nagase, Daisuke Watanabe, Tadashi Kai | 2023-09-12 |
| 11094743 | Magnetic memory device | Tatsuya Kishi, Masahiko Nakayama, Toshihiko Nagase, Daisuke Watanabe, Tadashi Kai | 2021-08-17 |
| 10193058 | Magnetoresistive memory device and manufacturing method of the same | — | 2019-01-29 |
| 9640756 | Method for manufacturing magnetic memory | Hisanori Aikawa | 2017-05-02 |
| 9590173 | Magnetic memory and method for manufacturing the same | — | 2017-03-07 |
| 9449892 | Manufacturing method of magnetic memory device | Hisanori Aikawa, Akiyuki MURAYAMA | 2016-09-20 |
| 9306152 | Magnetic memory and method for manufacturing the same | Hiroyuki Kanaya | 2016-04-05 |
| 9276039 | Semiconductor storage device and method of manufacturing the same | — | 2016-03-01 |
| 9231193 | Magnetic memory and manufacturing method thereof | Hisanori Aikawa | 2016-01-05 |
| 9203015 | Magnetic storage device | Hisanori Aikawa, Akiyuki MURAYAMA, Sumio Ikegawa | 2015-12-01 |
| 8902634 | Resistance change type memory and manufacturing method thereof | — | 2014-12-02 |
| 8754433 | Semiconductor device and method of manufacturing the same | Yukiteru Matsui, Gaku Minamihaba, Hajime Eda, Minoru Amano, Masatoshi Yoshikawa +3 more | 2014-06-17 |
| 8339841 | Magnetoresistive element including upper electrode having hexagonal cross-section shape and method of manufacturing the same | — | 2012-12-25 |
| 8314464 | Semiconductor device and manufacturing method thereof | Yoshiaki Asao, Takeshi Kajiyama | 2012-11-20 |
| 8309950 | Semiconductor device and manufacturing method thereof | Takeshi Kajiyama, Yoshiaki Asao | 2012-11-13 |
| 8058080 | Method of manufacturing a magnetic random access memory, method of manufacturing an embedded memory, and template | Takeshi Kajiyama, Yoshiaki Asao, Minoru Amano, Shigeki Takahashi, Kuniaki SUGIURA | 2011-11-15 |
| 7999246 | Semiconductor memory device and method of manufacturing the same | — | 2011-08-16 |
| 7919826 | Magnetoresistive element and manufacturing method thereof | Yoshiaki Asao, Takeshi Kajiyama, Keiji Hosotani | 2011-04-05 |
| 7727778 | Magnetoresistive element and method of manufacturing the same | Keiji Hosotani, Takeshi Kajiyama, Yoshiaki Asao | 2010-06-01 |