Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8873292 | Nonvolatile semiconductor memory device | Kiyomi Naruke | 2014-10-28 |
| 8659951 | Nonvolatile semiconductor memory device and method of data write therein | — | 2014-02-25 |
| 8599610 | Non-volatile semiconductor storage device having a control circuit configured to execute a read operation | — | 2013-12-03 |
| 8599620 | Nonvolatile semiconductor memory device | — | 2013-12-03 |
| 8576623 | Non-volatile semiconductor storage device | — | 2013-11-05 |
| 8406049 | Nonvolatile semiconductor memory device and writing method thereof | — | 2013-03-26 |
| 8264083 | Semiconductor device and semiconductor device manufacturing method | Kikuko Sugimae, Akihiro Kajita, Takamichi Tsuchiya | 2012-09-11 |