Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10642119 | Electrochromic compound, electrochromic composition, and electrochromic element | Satoshi Yamamoto, Toshiya Sagisaka, Daisuke Goto | 2020-05-05 |
| 10634970 | Electrochromic element | Daisuke Goto, Toshiya Sagisaka, Satoshi Yamamoto, Mamiko Inoue, Tohru Yashiro | 2020-04-28 |
| 10534236 | Electrochromic compound, electrochromic composition, and electrochromic display element | Satoshi Yamamoto, Daisuke Goto, Toshiya Sagisaka, Mamiko Inoue, Fuminari Kaneko +1 more | 2020-01-14 |