Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6902457 | Electrode for electron gun and electron gun using same | Yoshihisa Suda, Osamu Shimizu | 2005-06-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6902457 | Electrode for electron gun and electron gun using same | Yoshihisa Suda, Osamu Shimizu | 2005-06-07 |