Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11474408 | Electronic device, method for producing electronic device, and photochromatic lens unit | Yasuhiro Takahashi, Tohru Yashiro, Tomoo Fukuda, Kohji Takeuchi, Tohru Hasegawa +2 more | 2022-10-18 |
| 11237447 | Electrochromic element | Tomoo Fukuda, Hiroyuki Takahashi, Koh Fujimura, Tohru Yashiro, Takaaki Konno +1 more | 2022-02-01 |
| 11221533 | Electrochromic device | Kohji Takeuchi, Tohru Yashiro, Takahiko Matsumoto, Sukchan Kim, Shun GOTO +2 more | 2022-01-11 |