Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10807987 | Heterocyclic compound and use thereof | Yuya Oguro, Shigemitsu Matsumoto, Takeshi Wakabayashi, Norihito Tokunaga, Taku Kamei +16 more | 2020-10-20 |
| 10642119 | Electrochromic compound, electrochromic composition, and electrochromic element | Toshiya Sagisaka, Masato Shinoda, Daisuke Goto | 2020-05-05 |
| 10634970 | Electrochromic element | Daisuke Goto, Toshiya Sagisaka, Masato Shinoda, Mamiko Inoue, Tohru Yashiro | 2020-04-28 |
| 10534236 | Electrochromic compound, electrochromic composition, and electrochromic display element | Daisuke Goto, Toshiya Sagisaka, Masato Shinoda, Mamiko Inoue, Fuminari Kaneko +1 more | 2020-01-14 |