Inventor
SHITORI YOSHIYASU
JP26 patents
⚠️ This page may combine multiple inventors who share the name “SHITORI YOSHIYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KANTO ISHI PHARMA CO LTD
23 patentsUS4797477AJan 10, 1989
Process for preparing sialic acid derivatives
KANTO ISHI PHARMA CO LTD27 citations89
US4694076ASep 15, 1987
Sialic acid derivatives
KANTO ISHI PHARMA CO LTD24 citations82
US4698332AOct 6, 1987
Expectorant
KANTO ISHI PHARMA CO LTD22 citations77
US5101026AMar 31, 1992
Ganglioside related compounds and method of producing the same
KANTO ISHI PHARMA CO LTD9 citations74
US4880572ANov 14, 1989
Un-natural ceramide related compounds and preparation thereof
KANTO ISHI PHARMA CO LTD6 citations74
US4730058AMar 8, 1988
Sialosylceramides and production method thereof
KANTO ISHI PHARMA CO LTD7 citations74
US5023239AJun 11, 1991
Sialosyl cholesterol, process for producing the same, and neuropathy remedy comprising the same
KANTO ISHI PHARMA CO LTD9 citations73
US4950750AAug 21, 1990
Glycolipid containing N-glycolylneuraminic acid and method of producing the same
KANTO ISHI PHARMA CO LTD11 citations73
US4918177AApr 17, 1990
Sialic acid derivatives having active carbonyl group
KANTO ISHI PHARMA CO LTD9 citations73
US4774326ASep 27, 1988
Process for preparing N-glycolylneuraminic acid derivatives
KANTO ISHI PHARMA CO LTD8 citations73
US4691012ASep 1, 1987
Sialic acid derivative and process for preparing the same
KANTO ISHI PHARMA CO LTD6 citations73
US4663443AMay 5, 1987
N-substituted neuraminic acid derivatives
KANTO ISHI PHARMA CO LTD6 citations73
US5158886AOct 27, 1992
Monoclonal antibodies specific for free N-acetylfuraminic acid and beta-glycosides and beta-glycoconjugates thereof
KANTO ISHI PHARMA CO LTD9 citations72
US4914195AApr 3, 1990
Process for preparing N-acetylneuraminic acid derivatives
KANTO ISHI PHARMA CO LTD11 citations72
US4774327ASep 27, 1988
N-glycolylneuraminic acid derivative
KANTO ISHI PHARMA CO LTD6 citations72
US4447600AMay 8, 1984
N-Acetylneuraminic acid derivatives and the preparation thereof
KANTO ISHI PHARMA CO LTD9 citations72
US5015631AMay 14, 1991
Repairing agent for cells and tissues
KANTO ISHI PHARMA CO LTD6 citations71
US4788200ANov 29, 1988
Method and composition for treating arteriosclerosis
KANTO ISHI PHARMA CO LTD7 citations65
US4990603AFeb 5, 1991
Sialic acid derivatives and process therefor
KANTO ISHI PHARMA CO LTD6 citations63
US5141864AAug 25, 1992
Monoclonal antibody recognizing alpha 2→3 bonds
KANTO ISHI PHARMA CO LTD2 citations62
US5126330AJun 30, 1992
Sialosyl cholesterol and neuropathy remedy comprising the same
KANTO ISHI PHARMA CO LTD4 citations62
US5057605AOct 15, 1991
Sialocylglycerolipids and method for preparing the same
KANTO ISHI PHARMA CO LTD4 citations61
US4675391AJun 23, 1987
Glycoside derivatives
KANTO ISHI PHARMA CO LTD5 citations61