Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10679984 | Semiconductor device and method for forming the semiconductor device | Hiroshi Shikauchi, Yuki Tanaka, Ning Wei | 2020-06-09 |
| 10297557 | Semiconductor device and method for manufacturing the semiconductor device | Hiroshi Shikauchi, Youhei Ohno, Tomonori Hotate, Hiromichi Kumakura | 2019-05-21 |
| 10158013 | Semiconductor device and method for manufacturing the semiconductor device | Hiroshi Shikauchi, Youhei Ohno, Tomonori Hotate, Hiromichi Kumakura | 2018-12-18 |
| 9991379 | Semiconductor device with a gate insulating film formed on an inner wall of a trench, and method of manufacturing the same | Ryohei Baba, Tomonori Hotate, Hiroshi Shikauchi, Youhei Ohno | 2018-06-05 |
| 9130063 | Semiconductor device and method of manufacturing the same | Hiroko Kawaguchi, Hiromichi Kumakura, Toru Yoshie | 2015-09-08 |
| 8217687 | Capacitive load driver | Akio Iwabuchi, Shohei Osaka | 2012-07-10 |