Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8034467 | Moisture-reactive composition and organic electroluminescent element having same | Takashi Yamasaki | 2011-10-11 |
| 7923480 | Photocurable hygroscopic composition and organic EL device | Takashi Yamasaki | 2011-04-12 |