Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10686162 | Method for manufacturing organic EL panel | Yasuo Matsumoto, Kenji Tsubouchi, Hiroshi Sawazaki, Hidekazu Shiomi | 2020-06-16 |
| 10532374 | Thin film production method and organic el device production method | Hidekazu Shiomi, Akihide Suzuki | 2020-01-14 |