Inventor
SUBE MAKOTO
JP8 patents
Patents
8 patentsUS6710818B1Mar 23, 2004
Illumination flicker detection apparatus, an illumination flicker compensation apparatus, and an ac line frequency detection apparatus, methods of detecting illumination flicker, compensating illumination flicker, and measuring ac line frequency
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD180 citations97
US5926577AJul 20, 1999
Video signal processing apparatus with noise reduction and edge enhancement
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations89
US6972800B2Dec 6, 2005
Solid state imaging apparatus for a video camera capable of independently performing a knee point adjustment and a gain control
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations82
US5280359AJan 18, 1994
Image pick-up device with auto lens control for freely selecting photometric area
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations72
US6760067B1Jul 6, 2004
Imaging apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations62
US6750907B1Jun 15, 2004
Imaging apparatus with low-illuminance imaging capability
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations61
US7053946B2May 30, 2006
Video camera imager and imager IC capable of plural kinds of double-image processings
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations60
US6744476B1Jun 1, 2004
Imaging apparatus having video memory function
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations51