Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9848540 | Circular polarization illumination device and plant growth regulation method | Yoshihisa Usami, Mitsuyoshi Ichihashi | 2017-12-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9848540 | Circular polarization illumination device and plant growth regulation method | Yoshihisa Usami, Mitsuyoshi Ichihashi | 2017-12-26 |