Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9437265 | Semiconductor device having shallow trench isolation and gate groove | Migaku Kobayashi | 2016-09-06 |
| 9236388 | Semi conductor device having elevated source and drain | — | 2016-01-12 |
| 8759844 | Semiconductor device having elevated source and drain | — | 2014-06-24 |
| 8003472 | Method of manufacturing semiconductor device | — | 2011-08-23 |
| 6541335 | Semiconductor device and method for manufacturing the same | — | 2003-04-01 |
| 6362024 | Semiconductor memory device manufacturing method with fuse cutting performance improved | Makoto Kotou | 2002-03-26 |
| 6313497 | Semiconductor device and method for manufacturing the same | — | 2001-11-06 |
| 5955788 | Semiconductor device having multilevel wiring with improved planarity | — | 1999-09-21 |
| 5478768 | Method of manufacturing a semiconductor memory device having improved hold characteristic of a storage capacitor | — | 1995-12-26 |
| 5361234 | Semiconductor memory cell device having dummy capacitors reducing boundary level changes between a memory cell array area and a peripheral circuit area | — | 1994-11-01 |