Inventor

YOSHIKAWA NOBUHISA

JP5 patents

Patents

5 patents

US5444336AAug 22, 1995

An inverter driven lamp arrangement having a current detection circuitry coupled to a resonant output circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD30 citations91

US5365152ANov 15, 1994

Apparatus for controlling the power to a discharge-lamp

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD46 citations91

US4370601AJan 25, 1983

High pressure discharge lamp apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations80

US4378513AMar 29, 1983

High pressure discharge lamp apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations71

US5440205AAug 8, 1995

Fluorescent lamp starter having a transistor base control means

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations62