Inventor
KOBAYASHI TOSHIZO
JP3 patents
Patents
3 patentsUS7018260B2Mar 28, 2006
Electrode, manufacturing method thereof, and metal vapor discharge lamp
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations71
US6805603B2Oct 19, 2004
Electrode, manufacturing method thereof, and metal vapor discharge lamp
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations71
US7057347B2Jun 6, 2006
Electrode, manufacturing method thereof, and metal vapor discharge lamp
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations49