Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11421862 | Illumination lamp and frame-like body of illumination lamp | Haruhito Ohtsuka | 2022-08-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11421862 | Illumination lamp and frame-like body of illumination lamp | Haruhito Ohtsuka | 2022-08-23 |