Inventor
ITO TERUOMI
JP5 patents
Patents
5 patentsUS5567690AOct 22, 1996
Carboxymethylmannoglucans and derivatives thereof
DRUG DELIVERY SYSTEM INST LTD9 citations72
US5463022AOct 31, 1995
N-acetylcarboxymethylchitosan derivatives and process for preparation thereof
DRUG DELIVERY SYSTEM INST LTD16 citations72
US5580904ADec 3, 1996
Formamido and carboxyamido compounds which can be retained in brain
DRUG DELIVERY SYSTEM INST LTD10 citations67
US5863908AJan 26, 1999
Carboxymethylmannoglucans and derivatives thereof
DRUG DELIVERY SYSTEM INST LTD1 citations50
US5863907AJan 26, 1999
Carboxymethylmannoglucans and derivatives thereof
DRUG DELIVERY SYSTEM INST LTD0 citations50