Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818523 | Semiconductor storage device manufacturing method which forms a hydrogen diffusion inhibiting layer | Hiroshi Miki, Keiko Kushida, Yasuhiro Shimamoto, Yoshihisa Fujisaki, Hiromi Nakai | 2004-11-16 |
| 6800889 | Semiconductor device and fabrication method thereof | Hiroshi Miki, Keiko Kushida, Yoshihisa Fujisaki, Kazuyoshi Torii | 2004-10-05 |
| 6787817 | Compound semiconductor having a doped layer between the gate and an ohmic contact of an active region | Hiroyuki Takazawa, Masao Yamane, Masayoshi Kobayashi | 2004-09-07 |