Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11807656 | Polycyclic aromatic compound and light emission layer-forming composition | Takuji Hatakeyama, Keiichi Nakamoto, Motoki Yanai | 2023-11-07 |
| 11769705 | Chip component and method of manufacturing the same | Katsuya Matsuura, Hideaki Yamaji | 2023-09-26 |
| 11637250 | Polycyclic aromatic compound and light emitting layer-forming composition | Takuji Hatakeyama, Keiichi Nakamoto, Motoki Yanai | 2023-04-25 |
| 11591786 | Toilet assembly | Christopher M. Helmstetter, David Grover, Douglas Fornell Leavitt, Ronald D. Barndt | 2023-02-28 |