Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12191689 | Portable device, charging system, and power source circuit substrate | Hisashi Tsuda | 2025-01-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12191689 | Portable device, charging system, and power source circuit substrate | Hisashi Tsuda | 2025-01-07 |