Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9748488 | Organic electronic material, ink composition, and organic electronic element | Shigeaki Funyuu, Kenichi Ishitsuka | 2017-08-29 |
| 9537101 | Composition capable of changing its solubility, hole transport material composition, and organic electronic element using the same | Shigeaki Funyuu, Kenichi Ishitsuka | 2017-01-03 |