Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9766527 | Electrochromic element, optical filter, lens unit, image pickup apparatus, and window member | Wataru Kubo | 2017-09-19 |
| 9701671 | Organic compound, electrochromic element containing the same, optical filter, lens unit, imaging device, and window component | Kenji Yamada | 2017-07-11 |
| 9554442 | Organic metal complex, and organic light emitting device and display apparatus using the same | Jun Kamatani, Masashi Hashimoto, Shinjiro Okada | 2017-01-24 |