Inventor
NORIDOMI KENICHI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “NORIDOMI KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
5 patentsUS6587506B1Jul 1, 2003
Video editing apparatus, video editing method, and data storage medium for a video editing program
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD93 citations97
US7356700B2Apr 8, 2008
Digital watermark-embedding apparatus and method, digital watermark-detecting apparatus and method, and recording medium
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD51 citations91
US7315621B2Jan 1, 2008
Digital watermark-embedding apparatus, digital watermark-embedding method, and recording medium
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations83
US7142692B2Nov 28, 2006
Reproduction equipment, reproduction equipment specifying equipment, reproduction equipment specifying system and methods and recording media for said equipment and system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations73
US7187782B2Mar 6, 2007
Digital watermark-embedding apparatus, digital watermark-embedding method, and recording medium having recoded therein a program for performing the digital watermark-embedding method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations62
PANASONIC CORP
4 patentsUS7676055B2Mar 9, 2010
Information-detecting apparatus and method
PANASONIC CORP2 citations61
US7680296B2Mar 16, 2010
Information embedding device and program for changing a number of points that exist on sides of a polygon
PANASONIC CORP1 citations51
US7907747B2Mar 15, 2011
Device, method, and recording medium for embedding/detecting a digital watermark
PANASONIC CORP0 citations50
US7583850B2Sep 1, 2009
Image-processing apparatus and method
PANASONIC CORP0 citations50