Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7851853 | Semiconductor device comprising high-withstand voltage MOSFET and its manufacturing method | Satoshi Hikida, Hisashi Yonemoto | 2010-12-14 |
| 7743488 | Manufacturing method for variable resistive element | Yukio Tamai | 2010-06-29 |
| 7276175 | Semiconductor device fabrication method | — | 2007-10-02 |
| 6855973 | Semiconductor memory device including a capacitor an upper electrode of which being resistant of exfoliation | Masaya Nagata | 2005-02-15 |