Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8541285 | Semiconductor memory device and method for manufacturing the same | — | 2013-09-24 |
| 8492825 | Nonvolatile semiconductor memory device and method of fabricating the same | — | 2013-07-23 |
| 8369152 | Semiconductor memory device including charge accumulation layer | Takeshi Shimane, Naoyuki Shigyo | 2013-02-05 |
| 8362543 | Semiconductor nonvolatile memory device with inter-gate insulating film formed on the side surface of a memory cell and method for manufacturing the same | — | 2013-01-29 |
| 8358537 | Nonvolatile semiconductor memory device | — | 2013-01-22 |
| 8349720 | Nonvolatile semiconductor memory and manufacturing method thereof | — | 2013-01-08 |
| 8319270 | Semiconductor device and method for manufacturing the same | Kiyomi Naruke, Hiroaki Tsunoda, Tohru Maruyama, Fumitaka Arai | 2012-11-27 |
| 8238159 | Non-volatile semiconductor storage device and method of controlling the same | — | 2012-08-07 |
| 8154069 | NAND flash memory with selection transistor having two-layer inter-layer insulation film | — | 2012-04-10 |
| 8017987 | Semiconductor memory device and method for manufacturing the same | — | 2011-09-13 |
| 8013382 | NAND flash memory and method of manufacturing the same | — | 2011-09-06 |
| 7915680 | Semiconductor device and manufacturing method of the same | — | 2011-03-29 |
| 7750404 | Semiconductor device and method of manufacturing the same | — | 2010-07-06 |
| 7583538 | Semiconductor memory and read method of the same | Tomoki Higashi | 2009-09-01 |
| 7449375 | Fin semiconductor device and method for fabricating the same | — | 2008-11-11 |
| 7433234 | Floating-body cell (FBC) semiconductor storage device having a buried electrode serving as gate electrode, and a surface electrode serving as plate electrode | — | 2008-10-07 |
| 7145220 | Fin semiconductor device and method for fabricating the same | — | 2006-12-05 |
| 6479368 | Method of manufacturing a semiconductor device having a shallow trench isolating region | Jack A. Mandelman, Herbert L. Ho, Jeffrey P. Gambino | 2002-11-12 |
| 5866946 | Semiconductor device having a plug for diffusing hydrogen into a semiconductor substrate | Tetsuya Kamigaki | 1999-02-02 |
| 5447884 | Shallow trench isolation with thin nitride liner | Paul Fahey, Erwin Hammerl, Herbert L. Ho | 1995-09-05 |