Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6965194 | Vacuum fluorescent display having slit like openings | Sashiro Uemura, Junko Yotani, Kazuo Kobayashi, Hiroyuki Kurachi | 2005-11-15 |
| 6917157 | Electrode for electron source, method for producing the same, and electronic tube using the same | Tomotaka Ezaki, Sashiro Uemura, Junko Yotani, Hiromu Yamada, Hiroyuki Kurachi +3 more | 2005-07-12 |
| 6914380 | Vacuum fluorescent display having x-ray shielding cap | Sashiro Uemura, Junko Yotani, Hiroyuki Kurachi, Hiromu Yamada, Tomotaka Ezaki | 2005-07-05 |
| 6806637 | Flat display and method of mounting field emission type electron-emitting source | Sashiro Uemura, Junko Yotani | 2004-10-19 |
| 6652923 | Electron-emitting source, electron-emitting module, and method of manufacturing electron-emitting source | Sashiro Uemura, Junko Yotani, Hirohiko Murakami | 2003-11-25 |
| 6624566 | Vacuum fluorescent display | Sashiro Uemura, Junko Yotani, Hiromu Yamada, Hiroyuki Kurachi | 2003-09-23 |
| 6522055 | Electron-emitting source, electron-emitting module, and method of manufacturing electron-emitting source | Sashiro Uemura, Junko Yotani, Hirohiko Murakami | 2003-02-18 |
| 6239547 | Electron-emitting source and method of manufacturing the same | Sashiro Uemura, Junko Yotani, Mitsuaki Morikawa, Yahachi Saito | 2001-05-29 |