Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836263 | Display apparatus and method for displaying gradation levels | Kazutaka Naka | 2004-12-28 |
| 6774874 | Display apparatus for displaying an image and an image displaying method | Kazutaka Naka | 2004-08-10 |
| 6718631 | Process for producing a flexible wiring board | — | 2004-04-13 |
| 6686698 | Plasma display apparatus | Toshio Ueda, Shigeharu Asao | 2004-02-03 |