Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8289041 | Semiconductor integrated circuit device which has first chip and second chip accessed via the first chip and test method thereof | Kazunori Yamane, Takayuki Kurokawa, Yuji Tada, Hironori Nakamura | 2012-10-16 |
| 7777513 | Power supply voltage detection circuit and semiconductor integrated circuit device | Yuji Tada, Kouji Naganawa, Tsuyoshi Hirakawa, Ichiro Mizuguchi | 2010-08-17 |