Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8823209 | Control of semiconductor devices to selectively supply power to power domains in a hierarchical structure | Masahiro Tatsumi | 2014-09-02 |
| 8250504 | Designing method of semiconductor integrated circuit | — | 2012-08-21 |
| 8013637 | Clock signal selection circuit | — | 2011-09-06 |
| 7848169 | Semiconductor device | — | 2010-12-07 |
| 7484141 | Semiconductor device capable of performing test at actual operating frequency | — | 2009-01-27 |
| 7392413 | Changing of operating voltage in semiconductor integrated circuit | — | 2008-06-24 |
| 7290158 | Method of controlling data transfer within a semiconductor integrated circuit based on a clock sync control signal | — | 2007-10-30 |
| 7219248 | Semiconductor integrated circuit operable to control power supply voltage | — | 2007-05-15 |
| 7093152 | Semiconductor device with a hardware mechanism for proper clock control | Taizoh Satoh, Yoshihiro Hiji, Takuya Hirata | 2006-08-15 |
| 6552958 | Semiconductor integrated circuit device | Taizoh Satoh | 2003-04-22 |
| 6115437 | Synchronizing circuit | — | 2000-09-05 |