Inventor
AKIMA MICHITAKA
JP4 patents
Patents
4 patentsUS5998452ADec 7, 1999
Benzene derivatives, compositions and methods for treating ischemic diseases
CHUGAI PHARMACEUTICAL CO LTD17 citations81
US4379150AApr 5, 1983
Dibenz[b,f][1,4]oxazepine derivatives, process for preparing the same, and pharmaceutical compositions comprising the same
CHUGAI PHARMACEUTICAL CO LTD22 citations78
US4816479AMar 28, 1989
Xanthone derivatives and process for producing the same
CHUGAI PHARMACEUTICAL CO LTD5 citations71
US4661607AApr 28, 1987
Furoxanthone derivatives useful as diuretics
CHUGAI PHARMACEUTICAL CO LTD3 citations60