Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11476447 | Foldable circular polarizing plate and display device | Seung Hyun Lee, Hyun-Seok Choi, Hidetoshi Nakata, Toru Ishii | 2022-10-18 |
| 11452250 | Substrate inspection device that inspects application quality of adhesive | Ikuo Futamura, Norihiko Sakaida | 2022-09-20 |
| 11414231 | Inspection device and PTP packaging machine | Yukihiro Taguchi, Norihiko Sakaida | 2022-08-16 |
| 11338950 | Inspection device, PTP packaging machine and PTP sheet manufacturing method | Yukihiro Taguchi, Norihiko Sakaida | 2022-05-24 |
| 11214396 | Inspection device, PTP packaging machine and PTP sheet manufacturing method | Yukihiro Taguchi, Norihiko Sakaida | 2022-01-04 |