Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6917157 | Electrode for electron source, method for producing the same, and electronic tube using the same | Tomotaka Ezaki, Sashiro Uemura, Junko Yotani, Takeshi Nagasako, Hiroyuki Kurachi +3 more | 2005-07-12 |
| 6914380 | Vacuum fluorescent display having x-ray shielding cap | Sashiro Uemura, Takeshi Nagasako, Junko Yotani, Hiroyuki Kurachi, Tomotaka Ezaki | 2005-07-05 |