Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7911020 | Semiconductor device having breakdown voltage maintaining structure and its manufacturing method | Yasushi Niimura, Takashi Kobayashi, Yasuhiko Onishi | 2011-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7911020 | Semiconductor device having breakdown voltage maintaining structure and its manufacturing method | Yasushi Niimura, Takashi Kobayashi, Yasuhiko Onishi | 2011-03-22 |