Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8971143 | Semiconductor device periodically updating delay locked loop circuit | Takuyo Kodama | 2015-03-03 |
| 8659321 | Semiconductor device having sense amplifier | Yuko Watanabe, Yoshiro Riho, Hiromasa Noda, Yoji Idei | 2014-02-25 |
| 8509024 | Semiconductor device having plural internal voltage generating circuits and method of controlling the same | Takuyo Kodama | 2013-08-13 |