Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9947729 | Organic electroluminescent element, lighting device, and lighting system | Akio Amano, Tomoko Sugizaki, Daimotsu Kato | 2018-04-17 |
| 9871060 | Semiconductor light emitting device | Nobuyoshi Saito, Shigeya Kimura, Jumpei Tajima, Kentaro Miura, Shintaro Nakano +1 more | 2018-01-16 |