Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5325014 | Flat tube display apparatus | Ryuichi Murai, Kinzo Nonomura, Satoshi Kitao | 1994-06-28 |
| 5289078 | Electron source for a display device | Satoshi Kitao, Kinzo Nonomura, Ryuichi Murai | 1994-02-22 |