Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6790540 | Organic electroluminescent element material and organic electroluminescent element | Tatsuo Mori, Teruyoshi Mizutani, Toru Takeda, Hiroshi Miyazaki | 2004-09-14 |
| 6747693 | Imaging apparatus and method with upside-down mode and normal mode transitioning | Takashi Itow, Hiroaki Sugiura, Tetsuya Hayashi | 2004-06-08 |