Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11197429 | Plant illumination apparatus | Yoshihisa Usami, Mitsuyoshi Ichihashi | 2021-12-14 |
| 11077800 | Vehicle mirror having image display function and method for producing the same | Akihiro ANZAI, Mitsuyoshi Ichihashi, Takao Taguchi | 2021-08-03 |