Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12174476 | Light adjustment device and light adjustment device manufacturing method | Shunpei Takeuchi, Kohei Yamaguchi, Katsuichi IDE, Yukiya Hirabayashi, Osamu Kai +1 more | 2024-12-24 |
| 12099279 | Light adjustment device | Takahiro Ochiai, Shunpei Takeuchi, Osamu Kobayashi, Takeo Koito, Koichi Nagao | 2024-09-24 |
| 11886081 | Liquid crystal device comprising a plurality of first spacers disposed inside a sealant and a plurality of first and second strip electrodes | Junko NAGASAWA, Yuji MAEDE | 2024-01-30 |