Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9305924 | Semiconductor device having gate electrode embedded in gate trench | — | 2016-04-05 |
| 9054184 | Semiconductor device and method of forming the same | — | 2015-06-09 |
| 8987796 | Semiconductor device having semiconductor pillar | Yoshihiro Takaishi | 2015-03-24 |
| 8841717 | Semiconductor device and method of forming the same | — | 2014-09-23 |
| 8716774 | Semiconductor device having a buried gate type MOS transistor and method of manufacturing same | — | 2014-05-06 |
| 8686496 | Semiconductor device and method of forming the same | — | 2014-04-01 |
| 8633531 | Semiconductor device | — | 2014-01-21 |
| 8390064 | Semiconductor device having gate trenches and manufacturing method thereof | — | 2013-03-05 |
| 8350323 | Semiconductor device | — | 2013-01-08 |
| 7851303 | Semiconductor device and manufacturing method thereof | — | 2010-12-14 |
| 7705401 | Semiconductor device including a fin-channel recess-gate MISFET | — | 2010-04-27 |
| 7700456 | Semiconductor device and manufacturing method of the same | — | 2010-04-20 |
| 7696576 | Semiconductor device that includes transistors formed on different silicon surfaces | — | 2010-04-13 |
| 7683437 | Semiconductor device having fin field effect transistor and manufacturing method thereof | — | 2010-03-23 |