Inventor
NORIZUKI MASASHI
JP6 patents
Patents
6 patentsUS6069458AMay 30, 2000
Power supply circuit device for a high intensity discharge lamp that repetitively lights the lamp using a pulse-by-pulse mode current limiting function
MINEBEA CO LTD46 citations91
US5798616AAug 25, 1998
Fluorescent lamp circuit employing both a step-up chopper and an inverter
MINEBEA CO LTD22 citations91
US5640313AJun 17, 1997
Inverter unit
MINEBEA CO LTD36 citations88
US7108799B2Sep 19, 2006
Electromagnetic wave absorber formed of Mn-Zn ferrite
MINEBEA CO LTD12 citations83
US7101488B2Sep 5, 2006
Electromagnetic wave absorber formed of Mn-Zn ferrite
MINEBEA CO LTD7 citations73
US7280022B2Oct 9, 2007
Inverter transformer
MINEBEA CO LTD8 citations71