Issued Patents All Time
Showing 1–25 of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12076942 | Method for manufacturing fiber-reinforced resin bolt and fiber-reinforced resin bolt | Yasuhiro Furuta | 2024-09-03 |
| 10658063 | Semiconductor memory device including a correcting circuit | Hiromi Noro | 2020-05-19 |
| RE46920 | Semiconductor memory device with variable resistance element | Katsuyuki Fujita | 2018-06-26 |
| 9997216 | Nonvolatile random access memory including control circuit configured to receive commands at high and low edges of one clock cycle | Yutaka Shirai, Naoki Shimizu, Yoji Watanabe, Ji-Hyae Bae, Yong Ho Kim | 2018-06-12 |
| RE46702 | Semiconductor storage device comprising magnetic tunnel junction elements and write amplifiers | Katsuhiko Hoya | 2018-02-06 |
| 9613671 | Nonvolatile random access memory including control circuit configured to receive commands at high and low edges of one clock cycle | Yutaka Shirai, Naoki Shimizu, Yoji Watanabe, Ji-Hyae Bae, Yong Ho Kim | 2017-04-04 |
| 9042198 | Nonvolatile random access memory | Yutaka Shirai, Naoki Shimizu, Yoji Watanabe, Ji-Hyae Bae, Yong Ho Kim | 2015-05-26 |
| 8514614 | Magnetic memory | Takafumi Shimizu, Yoshihiro Ueda | 2013-08-20 |
| 8482969 | Semiconductor storage device | Katsuhiko Hoya | 2013-07-09 |
| 8369129 | Semiconductor memory device with variable resistance element | Katsuyuki Fujita | 2013-02-05 |
| 8347175 | Magnetic memory | Sumio Ikegawa, Naoharu Shimomura, Hiroaki Yoda | 2013-01-01 |
| 8254192 | Resistance change memory | — | 2012-08-28 |
| 8228710 | Resistance change memory device | — | 2012-07-24 |
| 8189363 | Resistance change memory | Yoshihiro Ueda | 2012-05-29 |
| 8120948 | Data writing method for magnetoresistive effect element and magnetic memory | Masahiko Nakayama, Hisanori Aikawa, Tsuneo Inaba, Sumio Ikegawa, Hiroaki Yoda +1 more | 2012-02-21 |
| 8036015 | Resistive memory | Yoshihiro Ueda, Kiyotaro Itagaki | 2011-10-11 |
| 7969768 | Magnetic random access memory | Ryousuke Takizawa | 2011-06-28 |
| 7952916 | Resistance-change memory | Takashi Maeda, Yoshihiro Ueda | 2011-05-31 |
| 7898845 | Resistance change memory | — | 2011-03-01 |
| 7751258 | Magnetic random access memory | — | 2010-07-06 |
| 7545672 | Spin injection write type magnetic memory device | Yoshihiro Ueda, Tsuneo Inaba, Kiyotaro Itagaki | 2009-06-09 |
| 7529120 | Semiconductor memory with resistance change element | — | 2009-05-05 |
| 7471549 | Semiconductor memory device | Tsuneo Inaba, Yoshiaki Fukuzumi | 2008-12-30 |
| 7457150 | Semiconductor memory | Yoshihiro Ueda | 2008-11-25 |
| 7269060 | Magnetic random access memory | Ryousuke Takizawa, Tsuneo Inaba | 2007-09-11 |