Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6849999 | Substrate for electron source, electron source and image forming apparatus, and manufacturing method thereof | Masaaki Shibata | 2005-02-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6849999 | Substrate for electron source, electron source and image forming apparatus, and manufacturing method thereof | Masaaki Shibata | 2005-02-01 |