Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820994 | Lighting device, and electronic device using the same | Tatsuaki Funamoto | 2004-11-23 |
| 6809709 | Organic electro-luminescence device | Masahiro Uchida | 2004-10-26 |
| 6805448 | Projector display comprising light source units | Satoru Miyashita, Hiroshi Kamakura, Tatsuya Shimoda | 2004-10-19 |
| 6742907 | Illumination device and display device using it | Tatsuaki Funamoto, Satoru Miyashita, Kanemitsu Kubota | 2004-06-01 |
| 6741228 | Display apparatus | Tatsuya Shimoda, Satoru Miyashita | 2004-05-25 |