Inventor
SUGIYAMA MASAMI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “SUGIYAMA MASAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINOLTA CAMERA KK
10 patentsUS4822998AApr 18, 1989
Spectral sensor with interference filter
MINOLTA CAMERA KK129 citations97
US5305233AApr 19, 1994
Spectrophotometer for accurately measuring light intensity in a specific wavelength region
MINOLTA CAMERA KK35 citations92
US5214494AMay 25, 1993
Light sensor with an adjustable spectral characteristic
MINOLTA CAMERA KK41 citations92
US5175697ADec 29, 1992
Spectrophotometer for accurately measuring light intensity in a specific wavelength region
MINOLTA CAMERA KK28 citations92
US4995727AFeb 26, 1991
Compact diffusion light mixing box and colorimeter
MINOLTA CAMERA KK50 citations92
US4884221ANov 28, 1989
Color measuring apparatus
MINOLTA CAMERA KK37 citations92
US4773761ASep 27, 1988
Photoelectric colorimeter
MINOLTA CAMERA KK44 citations91
US4909633AMar 20, 1990
Multi-channel spectral light measuring device
MINOLTA CAMERA KK39 citations90
US4989982AFeb 5, 1991
Spectral sensitivity correcting device in a photoelectric tristimulus colorimeter
MINOLTA CAMERA KK25 citations89
US4205918AJun 3, 1980
Color balance indicating device
MINOLTA CAMERA KK4 citations60
FUJIREBIO KK
9 patentsUS5171668ADec 15, 1992
Method of the chemiluminescence assay of the activity of peroxidase
FUJIREBIO KK54 citations96
US5470759ANov 28, 1995
Anti-glycated hemoglobin monoclonal antibody and method for measuring glycated hemoglobin
FUJIREBIO KK41 citations91
US4432896AFeb 21, 1984
Derivatives of hippuryl-L-phenylalanine
FUJIREBIO KK10 citations73
US5998156ADec 7, 1999
Color developing method, enzyme immunoassay using the color developing method, and immunochromatography incorporating the enzyme immunoassay
FUJIREBIO KK12 citations72
US4551272ANov 5, 1985
Derivatives of dipeptide and their use in determining the activity of carboxypeptidase A
FUJIREBIO KK6 citations68
US6340596B1Jan 22, 2002
Reagent composition for measuring hydrogen sulfide and method for measuring hydrogen sulfide
FUJIREBIO KK2 citations63
US4837144AJun 6, 1989
Method of measuring lipid-bound sialic acid
FUJIREBIO KK6 citations63
US6251618B1Jun 26, 2001
Color developing method, enzyme immunoassay using the color developing method, and immunochromatography incorporating the enzyme immunoassay
FUJIREBIO KK4 citations61
US7803638B2Sep 28, 2010
Fluorescent label
FUJIREBIO KK0 citations52