Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511387 | Electric tool | Kazutaka Iwata | 2022-11-29 |
| 11490543 | DC power supply device | Naoto Ichihashi, Yuji Kishima | 2022-11-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511387 | Electric tool | Kazutaka Iwata | 2022-11-29 |
| 11490543 | DC power supply device | Naoto Ichihashi, Yuji Kishima | 2022-11-01 |