Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489710 | Electron emitting apparatus, manufacturing method therefor and method of operating electron emitting apparatus | Masami Okita, Yuichi Iwase | 2002-12-03 |
| 6442621 | Equipment control command processing system and method thereof | Satoshi Kondo, Kenji Muraki | 2002-08-27 |