Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8729626 | Semiconductor device with vertical transistor | Yasuhiko Ueda | 2014-05-20 |
| 8569830 | Semiconductor device having vertical MOS transistor and method for manufacturing the semiconductor device | Kiyonori Oyu, Yoshihiro Takaishi | 2013-10-29 |