Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421077 | Wireless power supply system for elevators and elevator system | Mariko Nakagawa, Tomokazu SAKASHITA, Miyuki Takeshita, Hirohisa Kuwano, Takuya MIURA | 2025-09-23 |
| 12283826 | Power receiving device and wireless power transfer system | Tomokazu SAKASHITA | 2025-04-22 |