Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10655017 | Pyrimidoquinazoline pigment, method for manufacturing pyrimidoquinazoline pigment, and pigment colorant | Kazuki Iguchi, Naomi Oguma, Shuwa Ozako | 2020-05-19 |
| 10540609 | Prediction device, prediction method, and recording medium | Hiromi Shiozaki | 2020-01-21 |