Inventor

YUMOTO HIDEKI

US4 patents

⚠️ This page may combine multiple inventors who share the name “YUMOTO HIDEKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC CORP

3 patents

US6195438B1Feb 27, 2001

Method and apparatus for leveling and equalizing the audio output of an audio or audio-visual system

MATSUSHITA ELECTRIC CORP105 citations95

US5414774AMay 9, 1995

Circuit and method for controlling an audio system

MATSUSHITA ELECTRIC CORP30 citations88

US6262870B1Jul 17, 2001

Suppression of electrostatic interference from a transformer with a short ring

MATSUSHITA ELECTRIC CORP10 citations69

SHINKO ELECTRIC IND CO

1 patent

US9538668B2Jan 3, 2017

Wiring substrate, method for manufacturing wiring substrate, and method for modifying surface of insulating layer

SHINKO ELECTRIC IND CO0 citations50