Inventor
YAMADA KOUZI
JP8 patents
Patents
8 patentsUS4468458AAug 28, 1984
Two-functional-group-containing terpenoids, processes for the preparation of the same, and anti-ulcer agents containing the same
EISAI CO LTD11 citations73
US4338251AJul 6, 1982
Two-functional-group-containing terpenoids, processes for the preparation of the same, and anti-ulcer agents containing the same
EISAI CO LTD8 citations73
US4435423AMar 6, 1984
Anti-ulcer composition comprising terpenoid containing two functional groups and method of treating ulcers
EISAI CO LTD3 citations62
US4386227AMay 31, 1983
Two-functional-group-containing terpenoids
EISAI CO LTD3 citations62
US4709079ANov 24, 1987
Polyprenyl compounds, process for the production thereof and medicines containing same
EISAI CO LTD1 citations61
US4576963AMar 18, 1986
Polyprenyl compounds, process for the production thereof and medicines containing same
EISAI CO LTD2 citations61
US4455316AJun 19, 1984
Polyprenyl esters of acemethacins and anti-inflammatory method of use thereof
EISAI CO LTD1 citations61
US4454330AJun 12, 1984
Two-functional-group-containing terpenoids, processes for the preparation of the same, and anti-ulcer agents containing the same
EISAI CO LTD0 citations51