Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10089241 | Memory system | Tokumasa Hara, Osamu Torii, Kiichi Tachi, Susumu Tamon, Juan Shi +3 more | 2018-10-02 |
| 10049760 | Programming and verification methods for three-dimensional memory device | Yasuhiro Shiino, Tomoaki Nakano, Masashi Yoshida | 2018-08-14 |
| 9928915 | Non-volatile semiconductor storage device | Yasuhiro Shiino, Daisuke Kouno, Kenri Nakai, Eietsu Takahashi | 2018-03-27 |
| 9865338 | Memory system and method of controlling nonvolatile memory by converting write data written to a page | Tokumasa Hara, Kiichi Tachi, Susumu Tamon | 2018-01-09 |
| 9633720 | Semiconductor memory device | Tomoaki Nakano, Masashi Yoshida | 2017-04-25 |
| 9508442 | Non-volatile semiconductor storage device | Yasuhiro Shiino, Daisuke Kouno, Kenri Nakai, Eietsu Takahashi | 2016-11-29 |
| 9263140 | Non-volatile semiconductor storage device | Yasuhiro Shiino, Daisuke Kouno, Kenri Nakai, Eietsu Takahashi | 2016-02-16 |
| 9105336 | Nonvolatile semiconductor memory device | Yasuhiro Shiino | 2015-08-11 |
| 8953371 | Semiconductor storage device | Yasuhiro Shiino, Kenri Nakai, Eietsu Takahashi, Koki Ueno | 2015-02-10 |
| 8848447 | Nonvolatile semiconductor memory device using write pulses with different voltage gradients | Yasuhiro Shiino, Daisuke Kouno, Kenri Nakai, Eietsu Takahashi | 2014-09-30 |
| 8767477 | Non-volatile semiconductor memory device | Koki Ueno, Eietsu Takahashi, Yasuhiro Shiino, Manabu Sakaniwa | 2014-07-01 |
| 8767478 | Non-volatile semiconductor storage device | Yasuhiro Shiino, Daisuke Kouno, Kenri Nakai, Eietsu Takahashi | 2014-07-01 |
| 8531891 | Non-volatile semiconductor storage device | Yasuhiro Shiino, Daisuke Kouno, Kenri Nakai, Eietsu Takahashi | 2013-09-10 |
| 8446777 | Non-volatile semiconductor memory device | Koki Ueno, Eietsu Takahashi, Yasuhiro Shiino, Manabu Sakaniwa | 2013-05-21 |
| 8149631 | Non-volatile semiconductor storage device | Yasuhiro Shiino, Daisuke Kouno, Kenri Nakai, Eietsu Takahashi | 2012-04-03 |