Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7687284 | Magnetic sensor and manufacturing method therefor | Hiroshi Naito, Hideki Sato, Hiroaki Fukami | 2010-03-30 |
| 7687367 | Manufacture method for semiconductor device having field oxide film | Hiroaki Fukami | 2010-03-30 |
| 7659173 | Method for manufacturing insulated-gate type field effect transistor | — | 2010-02-09 |
| 7488652 | Manufacturing method of gate oxidation films | — | 2009-02-10 |
| 7371646 | Manufacture of insulated gate type field effect transistor | — | 2008-05-13 |