Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8218560 | Apparatus and method for demultiplication | Yasushi Fujinami | 2012-07-10 |
| 7584511 | Data processing apparatus, data processing method, program, program recording medium, data recording medium, and data structure | Yasushi Fujinami, Takenori Ohshima, Toshiya Hamada | 2009-09-01 |
| 6538936 | Semiconductor integrated circuit having test circuit | Koji Tanaka | 2003-03-25 |
| 6366517 | Semiconductor integrated circuit capable of readily adjusting circuit characteristic | Mitsunori Tsujino | 2002-04-02 |
| 6285617 | Semiconductor memory device preventing malfunction during refresh operation even when noise is superimposed on control signal | Takashi Itou | 2001-09-04 |
| 6034904 | Semiconductor memory device having selection circuit for arbitrarily setting a word line to selected state at high speed in test mode | Osamu Kuromiya, Susumu Tanida | 2000-03-07 |
| 5619457 | Dynamic semiconductor memory device that can control through current of input buffer circuit for external input/output control signal | Yasuhiko Tsukikawa | 1997-04-08 |
| 5563840 | Integrated semiconductor device | Yasuhiko Tsukikawa | 1996-10-08 |