Patents/Inventors

Ryohei Sawada

YokkaichiJP11 patents

8 Patents

US125963912026
Power Supply Control Apparatus
Sumitomo Electric Industries, Ltd.
0 cites
US125560192026
Power Supply Control Device Having a Switch That Varies According to an Ambient Temperature
Sumitomo Electric Industries, Ltd.
0 cites
US125374352026
Latch Circuit and Power Supply Control Device
Sumitomo Electric Industries, Ltd.
0 cites
US122886592025
Power Supply Control Device
Sumitomo Electric Industries, Ltd.
0 cites
US122890492025
Power Supply Control Apparatus
Sumitomo Electric Industries, Ltd.
0 cites
US122247422025
Switch Device
Sumitomo Electric Industries, Ltd.
0 cites
US121134032024
Drive Device
Sumitomo Electric Industries, Ltd.
0 cites
US118818502024
Driving Apparatus
Sumitomo Electric Industries, Ltd.
0 cites