Inventor
OKANIWA KENICHIRO
JP21 patents
Patents
21 patentsUS4430436AFeb 7, 1984
Analytical element and method of use
KONISHIROKU PHOTO IND98 citations96
US4373017AFeb 8, 1983
Photosensitive compound and photosensitive material containing it
KONISHIROKU PHOTO IND72 citations96
US4613567ASep 23, 1986
Immunoassay method for measuring immunological antigen in fluid sample
KONISHIROKU PHOTO IND61 citations92
US4427632AJan 24, 1984
Analytical element
KONISHIROKU PHOTO IND32 citations92
US4732736AMar 22, 1988
Analytical element for the detection hydrogen peroxide
KONISHIROKU PHOTO IND36 citations89
US4557901ADec 10, 1985
Analytical element
KONISHIROKU PHOTO IND36 citations88
US4594224AJun 10, 1986
Analytical element
KONISHIROKU PHOTO IND21 citations82
US4567024AJan 28, 1986
Analytical element
KONISHIROKU PHOTO IND23 citations82
US4551307ANov 5, 1985
Analytical element
KONISHIROKU PHOTO IND22 citations82
US4268621AMay 19, 1981
Direct positive photographic material
KONISHIROKU PHOTO IND22 citations82
US6455209B1Sep 24, 2002
Color filter manufacturing method, color filter and liquid crystal displayer
KONISHIROKU PHOTO IND16 citations81
US4576793AMar 18, 1986
Analytical element
KONISHIROKU PHOTO IND21 citations80
US4914020AApr 3, 1990
Multi-layer analytical element with preserved enzyme containing spreading layer
KONISHIROKU PHOTO IND20 citations77
US4486537ADec 4, 1984
Analytical element and method of use
KONISHIROKU PHOTO IND16 citations74
US4594225AJun 10, 1986
Elements for analysis of calcium
KONISHIROKU PHOTO IND13 citations73
US4567136AJan 28, 1986
Analytical element
KONISHIROKU PHOTO IND7 citations73
US4252893AFeb 24, 1981
Light-sensitive silver halide photographic material
KONISHIROKU PHOTO IND18 citations72
US5059526AOct 22, 1991
Dry multilayer analytical element for analysis of enzymes or triglycerides
KONISHIROKU PHOTO IND16 citations68
US4390617AJun 28, 1983
Method for the formation of photographic images
KONISHIROKU PHOTO IND6 citations63
US4241172ADec 23, 1980
Light-sensitive silver halide color photographic material
KONISHIROKU PHOTO IND4 citations63
US5087421AFeb 11, 1992
Multilayered assay element
KONISHIROKU PHOTO IND4 citations58