Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462368 | Ferroelectric capacitor with a self-aligned diffusion barrier | Kazuyoshi Torii, Yasuhiro Shimamoto, Keiko Kushida, Yoshihisa Fujisaki | 2002-10-08 |
| 6432767 | Method of fabricating semiconductor device | Kazuyoshi Torii, Hiroshi Kawakami, Keiko Kushida, Yoshihisa Fujisaki, Masahiro Moniwa | 2002-08-13 |
| 6420192 | Method of manufacturing semiconductor memory | Keiko Abdelghafar, Yoshihisa Fujisaki | 2002-07-16 |
| 6396092 | Semiconductor device and method for manufacturing the same | Shinichiro Takatani, Keiko Kushida, Yoshihisa Fujisaki, Kazuyoshi Torii | 2002-05-28 |
| 6380574 | Ferroelectric capacitor with a self-aligned diffusion barrier | Kazuyoshi Torii, Yasuhiro Shimamoto, Keiko Kushida, Yoshihisa Fujisaki | 2002-04-30 |
| 6342712 | Semiconductor storage device with ferrielectric capacitor and metal-oxide isolation | Keiko Kushida, Yasuhiro Shimamoto, Shinichiro Takatani, Yoshihisa Fujisaki, Hiromi Nakai | 2002-01-29 |
| 6338994 | Semiconductor device and method of fabricating thereof | Kazuyoshi Torii, Hiroshi Kawakami, Keiko Kushida, Yoshihisa Fujisaki, Masahiro Moniwa | 2002-01-15 |