Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8054031 | Converter device, rotating electrical machine control device, and drive device | — | 2011-11-08 |
| 7972157 | Electrical connection device | Masahiro Tanae, Hiromichi Agata, Tomoo Atarashi | 2011-07-05 |