Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10707729 | Structure of electrical connection portion, rotor and motor that apply same structure, and method for forming electrical connection portion | Shou Nakayama, Yoshiaki Maeda, Takeshi Hirano, Keishirou Maki | 2020-07-07 |