Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664822 | Driving device having dummy circuit | — | 2003-12-16 |
| 6642599 | Semiconductor device and method of manufacturing the same | Tomohide Terashima | 2003-11-04 |
| 6531894 | Pulse generation circuit and a drive circuit | — | 2003-03-11 |
| 6198130 | Semiconductor device and method for manufacturing the same | Shinji Nobuto, Hideki Takahashi | 2001-03-06 |
| 5869377 | Method of fabrication LDD semiconductor device with amorphous regions | Satoru Kamoto | 1999-02-09 |
| 5753957 | Semiconductor device and method of manufacturing the same | — | 1998-05-19 |
| 5654561 | Insulated gate bipolar transistor with multiple buffer layers | — | 1997-08-05 |
| 5559348 | Semiconductor device having insulated gate bipolar transistor | Ikunori Takata, Masana Harada | 1996-09-24 |
| 5541440 | Isolation structure for semiconductor device | Yutaka Kozai, Tatsuhiko Ikeda | 1996-07-30 |
| 5525530 | Method of manufacturing a semiconductor device | — | 1996-06-11 |
| 5217913 | Method of manufacturing an MIS device having lightly doped drain structure and conductive sidewall spacers | Katsuyoshi Mitsui, Masahide Inuishi | 1993-06-08 |
| 5146291 | MIS device having lightly doped drain structure | Katsuyoshi Mitsui, Masahide Inuishi | 1992-09-08 |
| 5051948 | Content addressable memory device | Hirofumi Shinohara, Takahisa Eimori, Hideaki Arima, Natsuo Ajika, Yuichi Nakashima +1 more | 1991-09-24 |
| 4977105 | Method for manufacturing interconnection structure in semiconductor device | Tatsuo Okamoto, Hideo Kotani, Takio Oono, Yasushi Kinoshita, Yoshikazu Nishikawa | 1990-12-11 |
| 4971922 | Method of fabricating semiconductor device | Satoru Kamoto | 1990-11-20 |
| 4872050 | Interconnection structure in semiconductor device and manufacturing method of the same | Tatsuo Okamoto, Hideo Kotani, Takio Oono, Yasushi Kinoshita, Yoshikazu Nishikawa | 1989-10-03 |
| 4727038 | Method of fabricating semiconductor device | Satoru Kamoto | 1988-02-23 |