Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5597338 | Method for manufacturing surface-conductive electron beam source device | Ichiro Nomura, Tetsuya Kaneko | 1997-01-28 |
| 5578897 | Multi-electron source, image-forming device using multi-electron source, and methods for preparing them | Ichiro Nomura, Yoshikazu Banno, Tetsuya Kaneko, Toshihiko Takeda | 1996-11-26 |
| 5470265 | Multi-electron source, image-forming device using multi-electron source, and methods for preparing them | Ichiro Nomura, Yoshikazu Banno, Tetsuya Kaneko, Toshihiko Takeda | 1995-11-28 |