Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6781246 | Semiconductor array device with single interconnection layer | Hiroyuki Fujiwara, Susumu Ozawa, Masumi Koizumi | 2004-08-24 |
| 6765235 | Array of semiconductor elements with paired driving scheme | Hiroyuki Fujiwara, Hiroshi Hamano, Masaharu Nobori | 2004-07-20 |
| 6762437 | Light emitting semiconductor device | Mitsuhiko Ogihara, Hiroshi Hamano | 2004-07-13 |
| 6717184 | Light-emitting element array having an element separating region | Masaharu Nobori, Mitsuhiko Ogihara | 2004-04-06 |