Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11194006 | Angle-of-arrival identification device, toll collection system, and angle-of-arrival identification method | Takashi Maeda | 2021-12-07 |
| 10910982 | Air conditioner | — | 2021-02-02 |