Inventor
FUKAMACHI KEIKO
JP5 patents
Patents
5 patentsUS4781904ANov 1, 1988
Calcium-phosphate type hydroxyapatite for chromatographic separation and process for producing same
TOA NENRYO KOGYO KK35 citations92
US4794171ADec 27, 1988
Calcium-phosphate type hydroxyapatite and process for producing same
TOA NENRYO KOGYO KK38 citations91
US5082566AJan 21, 1992
Calcium-phosphate type hydroxyapatite for chromatographic separation and process for producing same
TOA NENRYO KOGYO KK20 citations81
US5037543AAug 6, 1991
Assemblage of hydroxyl apatite particles and liquid chromatography column using the same
TOA NENRYO KOGYO KK19 citations77
US5217699AJun 8, 1993
Calcium-phosphate type hydroxyapatite
TOA NENRYO KOGYO KK14 citations71