Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7948571 | Semiconductor device having thin film transistor with particular drain electrode structure | Hisashi Ohtani | 2011-05-24 |
| 7928438 | Semiconductor thin film and semiconductor device | Shunpei Yamazaki, Hisashi Ohtani, Toru Mitsuki, Akiharu Miyanaga | 2011-04-19 |
| 7898605 | Active matrix liquid crystal with capacitor below disclination region | Hisashi Ohtani, Yoshiharu Hirakata | 2011-03-01 |