Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7948058 | Semiconductor device and semiconductor integrated circuit device for driving plasma display using the semiconductor device | Kenji Hara, Shinji Shirakawa | 2011-05-24 |
| 7875509 | Manufacturing method of semiconductor apparatus and semiconductor apparatus, power converter using the same | Kenji Hara, Shinji Shirakawa, Taiga Arai, Mutsuhiro Mori | 2011-01-25 |