Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495890 | Field-effect transistor with multidielectric constant gate insulation layer | — | 2002-12-17 |
| 6410952 | MOSFET with a thin gate insulating film | Hisayo Momose, Hiroshi Iwai, Masanobu Saito, Tatsuya Ohguro, Takashi Yoshitomi +1 more | 2002-06-25 |
| 6278165 | MIS transistor having a large driving current and method for producing the same | Yukihito Oowaki, Mitsuhiro Noguchi, Daisaburo Takashima, Akira Nishiyama | 2001-08-21 |
| 6229164 | MOSFET with a thin gate insulating film | Hisayo Momose, Hiroshi Iwai, Masanobu Saito, Tatsuya Ohguro, Takashi Yoshitomi +1 more | 2001-05-08 |
| 5990516 | MOSFET with a thin gate insulating film | Hisayo Momose, Hiroshi Iwai, Masanobu Saito, Tatsuya Ohguro, Takashi Yoshitomi +1 more | 1999-11-23 |
| 5965918 | Semiconductor device including field effect transistor | — | 1999-10-12 |
| 5955761 | Semiconductor device and manufacturing method thereof | Takashi Yoshitomi, Hiroshi Iwai, Masanobu Saito, Hisayo Momose, Tatsuya Ohguro | 1999-09-21 |
| 5933719 | Method of manufacturing a semiconductor device | Hideaki Nii | 1999-08-03 |
| 5903027 | MOSFET with solid phase diffusion source | Takashi Yoshitomi, Masanobu Saito, Hisayo Momose, Hiroshi Iwai, Yukihiro Ushiku +6 more | 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 |
| 5780901 | Semiconductor device with side wall conductor film | Takashi Yoshitomi, Hiroshi Iwai, Masanobu Saito, Hisayo Momose, Tatsuya Ohguro | 1998-07-14 |
| 5766965 | Semiconductor device and method of manufacturing the same | Takashi Yoshitomi, Masanobu Saito, Hisayo Momose, Hiroshi Iwai, Yukihiro Ushiku +4 more | 1998-06-16 |
| 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 |