Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11442324 | Electrochromic element, imaging apparatus and transmittance variable window using the same | — | 2022-09-13 |
| 11402717 | Electrochromic mirror | — | 2022-08-02 |
| 11366369 | Electrochromic element | Kazuho Saeki | 2022-06-21 |
| 11319483 | Organic compound, electrochromic element containing the same, optical filter, lens unit, imaging device, and window material | Kenji Yamada, Satoshi Igawa, Yuto Ito, Isao Kawata | 2022-05-03 |