Inventor
WACHI TAKATSUGU
JP7 patents
⚠️ This page may combine multiple inventors who share the name “WACHI TAKATSUGU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROHM CO LTD
5 patentsUS7176701B2Feb 13, 2007
Semiconductor device, temperature sensor, and electronic apparatus comprising it
ROHM CO LTD73 citations96
US10075073B2Sep 11, 2018
DC/DC converter and switching power supply having overcurrent protection
ROHM CO LTD29 citations91
US10892684B2Jan 12, 2021
Circuit for a switching power supply
ROHM CO LTD5 citations63
US12407254B2Sep 2, 2025
Power supply semiconductor device and DC/DC converter
ROHM CO LTD0 citations49
US12355354B2Jul 8, 2025
Switching power supply circuit and switching power supply device
ROHM CO LTD0 citations47