Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6902457 | Electrode for electron gun and electron gun using same | Morinobu Endou, Osamu Shimizu | 2005-06-07 |
| 6838175 | Carbon microrod and method of producing the same | Kaoru Katoh, Masahiro Yamada, Hiroko Kaneko | 2005-01-04 |