Inventor
NISHI TOSHIYUKI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “NISHI TOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAIICHI SEIYAKU CO
4 patentsUS5583218ADec 10, 1996
Carbapenem derivatives
DAIICHI SEIYAKU CO10 citations68
US4962202AOct 9, 1990
Mercapto-bicycloheterocyclics useful as intermediates for penem derivatives
DAIICHI SEIYAKU CO2 citations60
US5079357AJan 7, 1992
Derivatives of penem
DAIICHI SEIYAKU CO0 citations50
US5559224ASep 24, 1996
Carbepenem derivatives
DAIICHI SEIYAKU CO0 citations36