Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8039346 | Insulated gate silicon carbide semiconductor device and method for manufacturing the same | — | 2011-10-18 |
| 8039879 | Semiconductor device having a control circuit and method of its manufacture | — | 2011-10-18 |
| 7994890 | Insulating transformer and power conversion device | Masaharu Edo, Hiroyuki Yoshimura | 2011-08-09 |
| 7982524 | Level shift circuit and semiconductor device thereof | Yuichi Harada, Yoshihiro IKURA, Yasumasa Watanabe | 2011-07-19 |
| 7947600 | Manufacturing method for micro-transformers | Masanobu Iwaya, Reiko Hiruta, Kunio Mochizuki | 2011-05-24 |