Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975074 | Electron emitter comprising emitter section made of dielectric material | Yukihisa Takeuchi, Tsutomu Nanataki | 2005-12-13 |
| 6946800 | Electron emitter, method of driving electron emitter, display and method of driving display | Yukihisa Takeuchi, Tsutomu Nanataki, Nobuyuki Kokune, Tomoya Horiuchi | 2005-09-20 |
| 6936972 | Electron-emitting element and field emission display using the same | Yukihisa Takeuchi, Tsutomu Nanataki, Tomoya Horiuchi | 2005-08-30 |
| 6937034 | Absolute value calculating element for converting AC signals into DC signals | Yukihisa Takeuchi | 2005-08-30 |
| 6897620 | Electron emitter, drive circuit of electron emitter and method of driving electron emitter | Yukihisa Takeuchi, Tsutomu Nanataki, Nobuyuki Kokune | 2005-05-24 |