Inventor
URATANI KAZUYUKI
JP4 patents
Patents
4 patentsUS5737207AApr 7, 1998
Power supply
TOSHIBA LIGHTING & TECHNOLOGY31 citations92
US6252357B1Jun 26, 2001
Self-ballasted fluorescent lamp and lighting fixture
TOSHIBA LIGHTING & TECHNOLOGY28 citations91
US5939836AAug 17, 1999
Discharge lamp lighting apparatus and lighting apparatus
TOSHIBA LIGHTING & TECHNOLOGY27 citations91
US7388337B2Jun 17, 2008
Fluorescent lamp lighting apparatus and lighting control system
TOSHIBA LIGHTING & TECHNOLOGY1 citations49