Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8076767 | Semiconductor device | Tomoaki Uno, Masaki Shiraishi, Nobuyoshi Matsuura | 2011-12-13 |
| 8072246 | Switching power supply device, semiconductor integrated circuit device and power supply device | Ryotaro Kudo | 2011-12-06 |
| 8063620 | Switching power supply device and semiconductor integrated circuit | Kyoichi Hosokawa, Ryotaro Kudo, Koji Tateno | 2011-11-22 |
| 7986133 | Power supply unit | Ryotaro Kudo | 2011-07-26 |
| 7902799 | Switching power supply device and semiconductor integrated circuit | Kyoichi Hosokawa, Ryotaro Kudo, Koji Tateno | 2011-03-08 |
| 7863756 | Semiconductor device | Tomoaki Uno, Masaki Shiraishi, Nobuyoshi Matsuura | 2011-01-04 |