Issued Patents All Time
Showing 76–83 of 83 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6144062 | Semiconductor device having thin electrode layer adjacent gate insulator and method of manufacture | Jiro Yugami, Takashi Kobayashi, Masahiro Ushiyama | 2000-11-07 |
| 6060723 | Controllable conduction device | Kazuo Nakazato, Kiyoo Itoh, Hiroshi Mizuta, Toshikazu Shimada, Hideo Sunami +2 more | 2000-05-09 |
| 6040605 | Semiconductor memory device | Toshiaki Sano, Tomoyuki Ishii, Kazuo Yano | 2000-03-21 |
| 5960266 | Process for manufacturing a quantum memory element device | Tomoyuki Ishii, Kazuo Yano, Koichi Seki, Takashi Kobayashi | 1999-09-28 |
| 5846869 | Method of manufacturing semiconductor integrated circuit device | Takashi Hashimoto, Hideo Miura, Toshiyuki Kikuchi, Yoichi Tamaki, Takahiro Kumauchi | 1998-12-08 |
| 5684734 | Semiconductor element and process for manufacturing the same | Tomoyuki Ishii, Kazuo Yano, Koichi Seki, Takashi Kobayashi | 1997-11-04 |
| 5091761 | Semiconductor device having an arrangement of IGFETs and capacitors stacked thereover | Atsushi Hiraiwa, Shinichiro Kimura, Takashi Kobayashi, Tokuo Kure, Shinpei Iijima +1 more | 1992-02-25 |
| 4907046 | Semiconductor device with multilayer silicon oxide silicon nitride dielectric | Yuzuru Ohji, Osamu Kasahara, Yoshitaka Tadaki, Hiroko Kaneko, Kunihiro Yagi | 1990-03-06 |