Inventor
YONEMARU MASAO
JP7 patents
⚠️ This page may combine multiple inventors who share the name “YONEMARU MASAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROHM CO LTD
5 patentsUS7456619B2Nov 25, 2008
Power supply circuit
ROHM CO LTD13 citations83
US7642761B2Jan 5, 2010
Power supply circuit
ROHM CO LTD2 citations62
US9177508B2Nov 3, 2015
Light emitting apparatus
ROHM CO LTD3 citations61
US7880126B2Feb 1, 2011
Current detection circuit, light receiving device using the same, and electronic device
ROHM CO LTD2 citations59
US10467967B2Nov 5, 2019
Driving circuit of LED for liquid crystal backlight, control circuit thereof, and electronic device
ROHM CO LTD0 citations50