Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6924679 | Power supply control device, semiconductor device and method of driving semiconductor device | Katsunori Seno, Tetsuo Kondo, Takahiro Seki | 2005-08-02 |
| 6667651 | Voltage supply circuit and control method of the same | — | 2003-12-23 |
| 6426895 | Memory system and programming method thereof | Hideo Kosaka, Takumi Okaue | 2002-07-30 |
| 6308251 | Reduced power parallel processor apparatus | — | 2001-10-23 |
| 6084438 | Data determination circuit | — | 2000-07-04 |
| 5892385 | Level conversion circuit controlled by clock signal | — | 1999-04-06 |
| 5886931 | Data determining circuitry and data determining method | — | 1999-03-23 |
| 5850268 | Parallel processor apparatus | Mitsuharu Ohki, Takao Yamazaki, Masuyoshi Kurokawa | 1998-12-15 |
| 5666169 | Parallel processor apparatus having means for processing signals of different lengths | Mitsuharu Ohki, Takao Yamazaki, Masuyoshi Kurokawa | 1997-09-09 |
| 5592414 | Memory cell circuit independently controlled in writing and reading | Mitsuo Soneda | 1997-01-07 |
| 5515315 | Dynamic random access memory | Akihiro Uda, Akira Nakagawara | 1996-05-07 |