Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252643 | Liquid crystal composition, element and liquid crystal lens or a birefringent lens for stereoscopic image display | Eiji Okabe, Takanori Mori, Yuko Katano | 2025-03-18 |
| 12247153 | Liquid crystal composition and liquid crystal element | Eiji Okabe, Takanori Mori, Yuko Katano | 2025-03-11 |
| 12203024 | Liquid crystal composition and liquid crystal element | Eiji Okabe, Takanori Mori, Yuko Katano | 2025-01-21 |
| 11800785 | Material for organic device and organic electroluminescent device using the same | Takuji Hatakeyama, Yuko Yamaga, Guofang Wang, Yasuyuki Sasada | 2023-10-24 |
| 11139438 | Organic electroluminescent element | Takuji Hatakeyama, Yuko Yamaga, Daisuke Baba | 2021-10-05 |
| 10811613 | Polycyclic aromatic compound | Takuji Hatakeyama, Guofang Wang, Yohei Ono, Yuko Yamaga | 2020-10-20 |
| 10374166 | Polycyclic aromatic compound | Takuji Hatakeyama, Soichiro NAKATSUKA, Kiichi Nakajima, Hiroki HIRAI, Yohei Ono +3 more | 2019-08-06 |