Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5907188 | Semiconductor device with conductive oxidation preventing film and method for manufacturing the same | Kazuaki Nakajima, Kiyotaka Miyano, Kyoichi Suguro | 1999-05-25 |
| 5903027 | MOSFET with solid phase diffusion source | Takashi Yoshitomi, Masanobu Saito, Hisayo Momose, Hiroshi Iwai, Yukihiro Ushiku +6 more | 1999-05-11 |
| 5903053 | Semiconductor device | Tadashi Iijima, Hisako Ono, Kyoichi Suguro, Shinichi Nakamura | 1999-05-11 |
| 5898203 | Semiconductor device having solid phase diffusion sources | Takashi Yoshitomi, Masanobu Saito, Hisayo Momose, Hiroshi Iwai, Yukihiro Ushiku +4 more | 1999-04-27 |
| 5766965 | Semiconductor device and method of manufacturing the same | Takashi Yoshitomi, Masanobu Saito, Hisayo Momose, Hiroshi Iwai, Yukihiro Ushiku +4 more | 1998-06-16 |
| 5719410 | Semiconductor device wiring or electrode | Shintaro Suehiro, Kyoichi Suguro, Kazuaki Nakajima, Tadashi Iijima | 1998-02-17 |
| 5698881 | MOSFET with solid phase diffusion source | Takashi Yoshitomi, Masanobu Saito, Hisayo Momose, Hiroshi Iwai, Yukihiro Ushiku +6 more | 1997-12-16 |
| 5434440 | Semiconductor device and method of manufacturing the same | Takashi Yoshitomi, Masanobu Saito, Hisayo Momose, Hiroshi Iwai, Yukihiro Ushiku +4 more | 1995-07-18 |