Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12133472 | Magnetic storage device | Katsuhiko Koui, Soichi Oikawa, Hideyuki Sugiyama | 2024-10-29 |
| 11980104 | Magnetic memory device | Hideyuki Sugiyama, Soichi Oikawa, Masahiko Nakayama | 2024-05-07 |
| 11502125 | Magnetoresistive memory device | Tadaomi Daibou, Junichi Ito, Taichi Igarashi, Tadashi Kai | 2022-11-15 |
| 11316101 | Stack and magnetic device | Rina NOMOTO, Takayuki Tsukagoshi, Yasushi Nakasaki, Tadashi Kai, Takamitsu Ishihara | 2022-04-26 |
| 10910032 | Magnetoresistive memory device with different write pulse patterns | Tatsuya Kishi, Tsuneo Inaba, Daisuke Watanabe, Masahiko Nakayama, Nobuyuki Ogata +5 more | 2021-02-02 |
| 10622545 | Magnetic memory device and method of manufacturing the same | Keiji Hosotani, Hisanori Aikawa, Tatsuya Kishi | 2020-04-14 |
| 10573802 | Magnetic memory device | Tatsuya Kishi, Youngmin EEH, Kazuya SAWADA | 2020-02-25 |
| 10325640 | Magnetoresistive memory device with different write pulse patterns | Tatsuya Kishi, Tsuneo Inaba, Daisuke Watanabe, Masahiko Nakayama, Nobuyuki Ogata +5 more | 2019-06-18 |
| 10311929 | Resistance change memory | Hisanori Aikawa, Tatsuya Kishi, Keisuke NAKATSUKA, Satoshi Inaba, Keiji Hosotani +3 more | 2019-06-04 |
| 10230042 | Magnetoresistive element and method of manufacturing the same | Masatoshi Yoshikawa, Hisanori Aikawa, Kazuhiro Tomioka, Shuichi TSUBATA, Katsuya Nishiyama +2 more | 2019-03-12 |
| 9653182 | Testing method, manufacturing method, and testing device of memory device | Keiji Hosotani, Hisanori Aikawa, Tatsuya Kishi | 2017-05-16 |
| 9590174 | Magnetoresistive memory device and manufacturing method of the same | Kuniaki SUGIURA, Yutaka Hashimoto, Katsuya Nishiyama, Tadashi Kai | 2017-03-07 |
| 9406871 | Magnetoresistive element and method of manufacturing the same | Masahiko Nakayama, Masatoshi Yoshikawa, Tadashi Kai, Yutaka Hashimoto, Hiroaki Yoda +5 more | 2016-08-02 |
| 9385304 | Magnetic memory and method of manufacturing the same | Masahiko Nakayama, Tadashi Kai, Hiroaki Yoda, Hyung-Suk Lee, Jae-Geun Oh +2 more | 2016-07-05 |
| 9368717 | Magnetoresistive element and method for manufacturing the same | Masahiko Nakayama, Kuniaki SUGIURA, Yutaka Hashimoto, Tadashi Kai, Akiyuki MURAYAMA +1 more | 2016-06-14 |
| 9178134 | Magnetoresistive element and method of manufacturing the same | Masahiko Nakayama, Tadashi Kai, Toshihiko Nagase, Hiroaki Yoda | 2015-11-03 |
| 9166151 | Magnetoresistive element and manufacturing method of the same | Akiyuki MURAYAMA, Masahiko Nakayama, Satoshi Seto, Tatsuya Kishi | 2015-10-20 |
| 9123879 | Magnetoresistive element and method of manufacturing the same | Masahiko Nakayama, Masatoshi Yoshikawa, Tadashi Kai, Yutaka Hashimoto, Hiroaki Yoda +5 more | 2015-09-01 |
| 9076960 | Magnetic memory element | Masahiko Nakayama, Tatsuya Kishi, Akiyuki MURAYAMA, Yutaka Hashimoto, Hisanori Aikawa | 2015-07-07 |
| 9042166 | Magnetoresistive effect element and method of manufacturing magnetoresistive effect element | Tatsuya Kishi, Akiyuki MURAYAMA | 2015-05-26 |
| 8884389 | Magnetoresistive element and method of manufacturing the same | Masahiko Nakayama, Akihiro Nitayama, Tatsuya Kishi, Hisanori Aikawa, Hiroaki Yoda | 2014-11-11 |
| 8634238 | Magnetic memory element having an adjustment layer for reducing a leakage magnetic field from a reference layer and magnetic memory thereof | Masahiko Nakayama, Hisanori Aikawa, Hiroaki Yoda, Tatsuya Kishi, Sumio Ikegawa | 2014-01-21 |