Inventor
OHMIZU HIROSHI
JP7 patents
Patents
7 patentsUS5849732ADec 15, 1998
Phenol compound having antioxidative activity and the process for preparing the same
TANABE SEIYAKU CO66 citations93
US5703234ADec 30, 1997
Heterocyclic alkanamide
TANABE SEIYAKU CO23 citations92
US5550229AAug 27, 1996
Alkylation process for preparing azetidinone compound and starting compound therefor
TANABE SEIYAKU CO29 citations92
US5831091ANov 3, 1998
Process for preparing acetoxyazetidinone derivative and intermediate thereof
TANABE SEIYAKU CO17 citations82
US5003087AMar 26, 1991
Process for preparing a naphthalene derivative and a synthetic intermediate thereof
TANABE SEIYAKU CO2 citations62
US5629419AMay 13, 1997
Process for preparing 4-mercaptopyrrolidine intermediate compounds and a process for their use in preparing carbapenem -2-em-3 carboxylic acids
TANABE SEIYAKU CO0 citations51
US6248743B1Jun 19, 2001
Butadiene derivatives and process for preparing thereof
TANABE SEIYAKU CO0 citations32