Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8841004 | Binaphthyl compound and organic light emitting element using the same | Tetsuya Kosuge, Jun Kamatani, Shigemoto Abe, Kengo Kishino | 2014-09-23 |
| 8481175 | Oligofluorene compound and organic EL element using same | Takao Takiguchi, Jun Kamatani, Tetsuya Kosuge, Shigemoto Abe | 2013-07-09 |
| 8330153 | Organic light-emitting device | Jun Kamatani, Kengo Kishino, Tetsuya Kosuge, Shigemoto Abe | 2012-12-11 |
| 8268455 | Organic compound for light-emitting device, light-emitting device, and image display apparatus | Jun Kamatani, Shinjiro Okada, Takao Takiguchi | 2012-09-18 |
| 8158835 | Fluorene compound and organic electroluminescence device | Jun Kamatani, Shinjiro Okada, Takao Takiguchi, Satoshi Igawa, Masashi Hashimoto +1 more | 2012-04-17 |
| 8110294 | Material for organic light-emitting element and organic light-emitting element including the same | Tetsuya Kosuge, Jun Kamatani, Naoki Yamada, Shinjiro Okada | 2012-02-07 |
| 8084937 | Binaphthyl compound and organic light emitting element using the same | Tetsuya Kosuge, Jun Kamatani, Shigemoto Abe, Kengo Kishino | 2011-12-27 |
| 7914907 | Light-emitting device | Hironobu Iwawaki, Shinjiro Okada, Takao Takiguchi, Satoshi Igawa, Masashi Hashimoto +3 more | 2011-03-29 |