Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10923962 | Power transmission device non-contact power feeding system with detection circuit to detect current amplitude in transmission-side coil | Yoshihiro Ikefuji, Kimitake Utsunomiya | 2021-02-16 |
AO
Akihiro Okui
Overall (2021): #541,863 of 548,734Top 100%
1
Patents 2021