Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10381587 | Light emitting apparatus containing sealing member to cover planar light emitter | Yasushi Tanijiri, Masatoshi Yoneyama, Junya Wakahara, Naoki Kimura, Kenji Hiraiwa | 2019-08-13 |
| 9559315 | Surface light-emitting element and light-emitting device | Junya Wakahara | 2017-01-31 |
| 8420416 | Method of manufacturing organic electroluminescent element and white light-emitting organic electroluminescent element | Tomoyuki Nakayama | 2013-04-16 |