Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9799847 | Flexible organic EL device | Shigeyuki Ishiguro, Ikuo Ohmori, Mitsufumi Kodama, Fumio Kimura | 2017-10-24 |
| 9502684 | Organic electroluminescence device and method for manufacturing the same | Shinji Ide, Shigeyuki Ishiguro, Nobuko Hayakawa | 2016-11-22 |