Inventor
TADAMASA YOSHIMICHI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “TADAMASA YOSHIMICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANKEN ELECTRIC CO LTD
6 patentsUS9973089B1May 15, 2018
Interleaved DC-DC converter and semiconductor device having interleaved DC-DC converter
SANKEN ELECTRIC CO LTD13 citations79
US9590615B1Mar 7, 2017
Integrated circuit and switching power-supply device performing output control through switching operation
SANKEN ELECTRIC CO LTD5 citations71
US9627968B2Apr 18, 2017
Step-down chopper type switching power-supply device
SANKEN ELECTRIC CO LTD2 citations69
US9318961B2Apr 19, 2016
Switching power-supply device
SANKEN ELECTRIC CO LTD1 citations50
US9525353B2Dec 20, 2016
Switching power-supply device for performing control of output voltage switching operation
SANKEN ELECTRIC CO LTD0 citations40
US9054591B2Jun 9, 2015
Switching power supply apparatus and method of controlling switching power supply apparatus
SANKEN ELECTRIC CO LTD0 citations37