Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11822243 | Negative-type photosensitive resin composition, cured film, element and display device provided with cured film, and production method therefor | Akihiro Ishikawa, Kazuto Miyoshi | 2023-11-21 |
| 11561470 | Negative photosensitive resin composition, cured film, element provided with cured film, organic EL display provided with cured film, and method for producing same | Kazuto Miyoshi | 2023-01-24 |