Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10768488 | Method for manufacturing liquid crystal display device | Hiroaki Iwato | 2020-09-08 |
| 10670847 | Zoom lens, optical apparatus, and method for manufacturing the zoom lens | Takeshi Umeda | 2020-06-02 |