Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6307780 | Semiconductor non-volatile storage | Toshihiro Tanaka, Kazuyoshi Shiba, Kazufumi Suzukawa, Masamichi Fujito, Takayuki Oshima +2 more | 2001-10-23 |
| 6122196 | Semiconductor non-volatile storage device capable of a high speed reading operation | Toshihiro Tanaka, Kazuyoshi Shiba, Kazufumi Suzukawa, Masamichi Fujito, Takayuki Oshima +2 more | 2000-09-19 |
| 5047825 | Semiconductor integrated circuit device having a decoder portion of complementary misfets employing multi-level conducting layer and a memory cell portion | Kazuo Yasaka, Toru Miyamoto | 1991-09-10 |
| 4910162 | Method of manufacturing decoder circuit | Kazuo Yasaka, Toru Miyamoto | 1990-03-20 |
| 4896300 | Microprocessor including a microprogram ROM having a dynamic level detecting means for detecting a level of a word line | Shigeru Shimada | 1990-01-23 |
| 4719603 | Semiconductor memory having a dynamic level detecting means for detecting a level of a word line | Shigeru Shimada | 1988-01-12 |