Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9412963 | Organic electroluminescent element, material for organic electroluminescent element, and light emitting device, display device and illumination device each using the element | Koji Takaku, Katsuyuki Youfu, Wataru Sotoyama, Tianhua Ouyang, Tetsu Kitamura +1 more | 2016-08-09 |
| 7876596 | Memory element and method for manufacturing same | Hiroyuki Nishide, Kenji Honda, Takashi Kurata, Shigemoto Abe | 2011-01-25 |