Inventor
MURASE TAKAYUKI
JP6 patents
⚠️ This page may combine multiple inventors who share the name “MURASE TAKAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
5 patentsUS6608444B2Aug 19, 2003
Mercury-free high-intensity discharge lamp operating apparatus and mercury-free metal halide lamp
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations73
US6583564B1Jun 24, 2003
Discharge lamp with light-intercepting film bands
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations71
US6586891B2Jul 1, 2003
High-intensity discharge lamp and high-intensity discharge lamp operating apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations62
US6479950B2Nov 12, 2002
High intensity discharge lamp, driving apparatus for high intensity discharge lamp, and high intensity discharge lamp system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations62
US6476555B1Nov 5, 2002
Long-life metal halide lamp
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations61