Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7224023 | Semiconductor device and method of manufacturing thereof | Toshimitsu Taniguchi, Takashi Arai | 2007-05-29 |
| 6784059 | Semiconductor device and method of manufacturing thereof | Toshimitsu Taniguchi, Takashi Arai, Kazuhiro Yoshitake | 2004-08-31 |
| 6683349 | Semiconductor device and method of manufacturing the same | Toshimitsu Taniguchi, Takashi Arai | 2004-01-27 |
| 6635925 | Semiconductor device and method of manufacturing the same | Toshimitsu Taniguchi, Takashi Arai | 2003-10-21 |
| 5940708 | Method for production of semiconductor integrated circuit device | Kazuhiro Yoshitake | 1999-08-17 |
| 4908681 | Insulated gate field effect transistor with buried layer | Masanori Nishida, Hiroshi Onodera | 1990-03-13 |