Inventor
HIGUCHI KAZUHIKO
JP27 patents
⚠️ This page may combine multiple inventors who share the name “HIGUCHI KAZUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
17 patentsUS6095566AAug 1, 2000
Image recorded product, image recording system, image reproducing system, and recording medium for use to superimpose-record/reproduce additional information
TOSHIBA KK165 citations99
US5028991AJul 2, 1991
Image signal processing apparatus for use in color image reproduction
TOSHIBA KK71 citations96
US4926251AMay 15, 1990
Color image processing apparatus with image corrector
TOSHIBA KK85 citations96
US4884080ANov 28, 1989
Color image printing apparatus
TOSHIBA KK75 citations96
US4692812ASep 8, 1987
Picture image reader
TOSHIBA KK57 citations96
US5708514AJan 13, 1998
Error diffusion method in a multi-level image recording apparatus utilizing adjacent-pixel characteristics
TOSHIBA KK31 citations92
US5539440AJul 23, 1996
Image forming apparatus having colorant holding regions and a colorant repelling region
TOSHIBA KK35 citations92
US5175635ADec 29, 1992
Picture printing apparatus using multivalued patterns, binary patterns and dither patterns selectively
TOSHIBA KK25 citations92
US5099259AMar 24, 1992
Halftone image printing device
TOSHIBA KK34 citations92
US4910603AMar 20, 1990
Half-tone image reproduction method and apparatus using partial density ranges
TOSHIBA KK35 citations92
US4890121ADec 26, 1989
Halftone image printing device
TOSHIBA KK26 citations92
US4724446AFeb 9, 1988
Thermal transfer printing apparatus
TOSHIBA KK28 citations92
US5183347AFeb 2, 1993
Apparatus for printing images on booklets
TOSHIBA KK12 citations74
US5754216AMay 19, 1998
Optical recording head and image recording apparatus
TOSHIBA KK7 citations73
US7997694B2Aug 16, 2011
Inkjet recording apparatus
TOSHIBA KK2 citations63
US6116721ASep 12, 2000
Ink jet recording device
TOSHIBA KK6 citations63
US5006870AApr 9, 1991
Thermal recording head
TOSHIBA KK5 citations63
KAO CORP
6 patentsUS5723497AMar 3, 1998
Amine derivative and dermatologic preparation containing the same
KAO CORP27 citations91
US5801258ASep 1, 1998
Amide derivatives and dermatologic preparations containing the same
KAO CORP5 citations73
US5659052AAug 19, 1997
Amide derivatives and dermatologic preparations containing the same
KAO CORP5 citations73
US5552445ASep 3, 1996
Composition for external skin care
KAO CORP7 citations72
US6329409B1Dec 11, 2001
Amine derivatives and skin preparations for external use containing the same
KAO CORP1 citations51
US5681864AOct 28, 1997
Composition for external skin care
KAO CORP1 citations50