Patents/Inventors

Ryuji Yamada

HachiojiJP10 patents

11 Patents

US124893632025
Switching Control Circuit, Control Circuit, and Power Supply Circuit
FUJI ELECTRIC CO., Ltd.
0 cites
US123749892025
Switching Control Circuit and Power Supply Circuit
FUJI ELECTRIC CO., Ltd.
0 cites
US121664132024
Integrated Circuit and Power Supply Circuit
FUJI ELECTRIC CO., Ltd.
0 cites
US120811162024
Switching Control Circuit and Power Supply Circuit
FUJI ELECTRIC CO., Ltd.
0 cites
US120519642024
Current Detection Circuit Including Non-linear Circuit and Power Supply Circuit Containing the Same
FUJI ELECTRIC CO., Ltd.
0 cites
US119656502024
Photoconversion Device and Illumination System
KYOCERA CORPORATION
0 cites
US118764412024
Switching Control Circuit and Resonant Converter
FUJI ELECTRIC CO., Ltd.
0 cites
US117646672023
Switching Control Circuit and Power Factor Correction Circuit
FUJI ELECTRIC CO., Ltd.
0 cites
US117427462023
Switching Control Circuit and Power Supply Circuit
FUJI ELECTRIC CO., Ltd.
0 cites
US117058142023
Switching Control Circuit and LLC Converter
FUJI ELECTRIC CO., Ltd.
0 cites
US116320382023
Snubber Apparatus and Power Conversion Apparatus
FUJI ELECTRIC CO., Ltd.
0 cites