Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5382816 | Semiconductor device having vertical transistor with tubular double-gate | — | 1995-01-17 |
| 5378923 | Semiconductor device including a field effect transistor | Masahiro Shimizu | 1995-01-03 |
| 5296401 | MIS device having p channel MOS device and n channel MOS device with LDD structure and manufacturing method thereof | Shigeki Komori | 1994-03-22 |
| 5217913 | Method of manufacturing an MIS device having lightly doped drain structure and conductive sidewall spacers | Kiyoto Watabe, Masahide Inuishi | 1993-06-08 |
| 5217910 | Method of fabricating semiconductor device having sidewall spacers and oblique implantation | Masahiro Shimizu, Yomiyuki Yama, Masatoshi Yasunaga | 1993-06-08 |
| 5183771 | Method of manufacturing LDDFET having double sidewall spacers | Masahide Inuishi | 1993-02-02 |
| 5174881 | Apparatus for forming a thin film on surface of semiconductor substrate | Masanobu Iwasaki, Hiromi Itoh, Akira Tokui, Katsuhiro Tsukamoto | 1992-12-29 |
| 5146291 | MIS device having lightly doped drain structure | Kiyoto Watabe, Masahide Inuishi | 1992-09-08 |
| 5089865 | MIS semiconductor device | Masahide Inuishi | 1992-02-18 |
| 5075240 | Semiconductor device manufactured by using conductive ion implantation mask | Yomiyuki Yama, Masatoshi Yasunaga, Ikuo Ogoh | 1991-12-24 |