Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833156 | Method of manufacturing organic EL element, organic EL element, and organic EL display device | Satoru Miyashita, Hiroshi Kiguchi, Tatsuya Shimoda | 2004-12-21 |
| 6821553 | Method of manufacturing organic EL element, organic EL element, and organic EL display device | Satoru Miyashita, Hiroshi Kiguchi, Tatsuya Shimoda | 2004-11-23 |
| 6733868 | Substrate for forming specific pattern, and method for manufacturing same | Shunichi Seki, Hitoshi Fukushima, Hiroshi Kiguchi | 2004-05-11 |
| 6696225 | Substrate and manufacturing method thereof | Hitoshi Fukushima, Hiroshi Kiguchi, Syunichi Seki | 2004-02-24 |