Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975078 | Dimming-control lighting apparatus for incandescent electric lamp | Naoki Yanai, Saburo Kimura, Hidemitsu Yamazuka | 2005-12-13 |
| 6960364 | Organic electroluminescent element and its manufacturing method | Yoshiyuki Suzuri, Atsushi Saito, Taketoshi Yamada | 2005-11-01 |
| 6949878 | Multicolor light emission apparatus with multiple different wavelength organic elements | Yoshiyuki Suzuri, Kazuo Genda | 2005-09-27 |
| 6903506 | Organic electroluminescent element, displaying apparatus, light emitting method, displaying method and transparent substrate | Tomohiro Oshiyama | 2005-06-07 |
| 6855438 | Organic electroluminescent element and full color display | Tomohiro Oshiyama, Taketoshi Yamada, Motoi Kinoshita | 2005-02-15 |