Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7994698 | Electron emitting device, display apparatus using electron emitting device, and method of manufacturing electron emitting device | Ryota Tanaka, Nobuyasu Negishi, Kazuto Sakemura, Tomonari Nakada, Atsushi Watanabe +2 more | 2011-08-09 |