Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6262444 | Field-effect semiconductor device with a recess profile | Kazuhiko Onda | 2001-07-17 |
| 5785763 | Electron-gun evaporation system having evaporation-source stream regulator | Kazuhiko Onda, Akira Fujihara | 1998-07-28 |
| 5686756 | Compound field effect transistor having a conductive layer comprising a III-V group compound | — | 1997-11-11 |
| 5352909 | Field effect transistor and method for manufacturing the same | — | 1994-10-04 |
| 5272372 | High speed non-volatile programmable read only memory device fabricated by using selective doping technology | Masaaki Kuzuhara | 1993-12-21 |