Patents/Inventors

Kiyofumi Fujiwara

TokyoJP4 patents

4 Patents

US125735382026
Coil Device
TDK CORPORATION
0 cites
US121191542024
Coil Device
TDK KOREA CORPORATION
0 cites
US121068882024
Coil Device
TDK KOREA CORPORATION
0 cites
USD10325282024
Coil Component
TDK CORPORATION
0 cites