Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11009451 | Multi-angle colorimeter | Tomomi Setoguchi | 2021-05-18 |
| 10989593 | Multi-angle colorimeter that suppresses the influence of an inclination of a reference angle on a colorimetric result | Shinichi Iida | 2021-04-27 |