Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9012035 | Organic electroluminescence device | Taishi Tsuji, Hideki Sato, Masayoshi Yabe | 2015-04-21 |
| 8933622 | Organic electroluminescence element | Taishi Tsuji, Hideki Sato, Masayoshi Yabe | 2015-01-13 |
| 6602618 | Organic electroluminescence element | Teruichi Watanabe, Takeo Wakimoto | 2003-08-05 |
| 5949186 | Organic electroluminescent element | Kenichi Nagayama | 1999-09-07 |
| 5929561 | Organic electroluminescence element and method of making thereof | Hiroshi Abiko, Takashi Ujihara | 1999-07-27 |
| 5882761 | Organic EL element | Hitoshi Nakada, Takemi Naito | 1999-03-16 |