Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10692876 | Semiconductor device and method of manufacturing the same | — | 2020-06-23 |
| 10629612 | Memory device | Tetsuji Kunitake, Takuji Kanebishi, Yusuke Takagi | 2020-04-21 |
| 10115731 | Semiconductor memory device | Shigeki Kobayashi | 2018-10-30 |
| 9831121 | Semiconductor memory device with contact plugs extending inside contact connection portions | Shigeki Kobayashi, Kei Sakamoto, Ryosuke Sawabe | 2017-11-28 |
| 9780147 | Semiconductor memory device | Hiroshi Kanno, Takayuki Tsukamoto, Atsushi Yoshida | 2017-10-03 |
| 9679911 | Semiconductor memory device and production method thereof | Ryosuke Sawabe, Shigeki Kobayashi, Kei Sakamoto | 2017-06-13 |
| 9437296 | Three-dimensional resistive memory device with adjustable voltage biasing | Hiroshi Kanno, Takayuki Tsukamoto, Atsushi Yoshida | 2016-09-06 |
| 9379165 | Semiconductor memory device | Atsushi Yoshida, Hiroshi Kanno, Takayuki Tsukamoto, Hideyuki Tabata | 2016-06-28 |
| 9368555 | Semiconductor memory device | Takayuki Tsukamoto, Yoichi Minemura, Hiroshi Kanno, Atsushi Yoshida, Hideyuki Tabata | 2016-06-14 |
| 9311995 | Semiconductor memory device and control method thereof | Takayuki Tsukamoto, Yoichi Minemura, Hiroshi Kanno, Atsushi Yoshida, Hideyuki Tabata | 2016-04-12 |
| 9286978 | Nonvolatile semiconductor memory device | Yoichi Minemura, Takayuki Tsukamoto, Hiroshi Kanno, Atsushi Yoshida | 2016-03-15 |
| 9281345 | Resistance change type memory device with three-dimensional structure | Hiroshi Kanno, Yoichi Minemura, Takayuki Tsukamoto, Atsushi Yoshida, Hideyuki Tabata | 2016-03-08 |
| 9252358 | Semiconductor memory device and method of manufacturing the same | Hiroshi Kanno, Takayuki Tsukamoto, Hiroyuki Fukumizu, Yoichi Minemura | 2016-02-02 |
| 9224469 | Semiconductor memory device and memory system | Yoichi Minemura, Takayuki Tsukamoto, Hiroshi Kanno, Atsushi Yoshida, Hideyuki Tabata | 2015-12-29 |
| 9214228 | Semiconductor memory device and method of forming thereof | Takayuki Tsukamoto, Yoichi Minemura, Hiroshi Kanno, Atsushi Yoshida | 2015-12-15 |
| 9202564 | Semiconductor memory device and method of controlling data thereof | Yoichi Minemura, Takayuki Tsukamoto, Hiroshi Kanno | 2015-12-01 |
| 9190147 | Resistance changing memory with a first driver closer than a second driver | Yoichi Minemura, Takayuki Tsukamoto, Hiroshi Kanno | 2015-11-17 |
| 9142290 | Nonvolatile semiconductor device and method for driving same | Hiroshi Kanno, Yoichi Minemura, Takayuki Tsukamoto, Atsushi Yoshida | 2015-09-22 |
| 9117516 | Resistance change memory | Fumitoshi Ito, Youichi Minemura, Takayuki Tsukamoto, Hiroshi Kanno | 2015-08-25 |
| 9042158 | Nonvolatile semiconductor memory device with protective resistance film | Yoichi Minemura, Takayuki Tsukamoto, Hiroshi Kanno, Atsushi Yoshida, Satoshi Konagai +1 more | 2015-05-26 |
| 8958230 | Nonvolatile semiconductor memory device | Yoichi Minemura, Takayuki Tsukamoto, Hiroshi Kanno | 2015-02-17 |
| 8908416 | Semiconductor memory device | Yoichi Minemura, Takayuki Tsukamoto, Hiroshi Kanno | 2014-12-09 |
| 8804402 | Nonvolatile semiconductor memory device | Yoichi Minemura, Takayuki Tsukamoto, Hiroshi Kanno | 2014-08-12 |
| 8665634 | Semiconductor memory device | Yoichi Minemura, Takayuki Tsukamoto, Hiroshi Kanno | 2014-03-04 |