Inventor
KASAI MASAYASU
JP11 patents
⚠️ This page may combine multiple inventors who share the name “KASAI MASAYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KYOTO PHARMA IND
10 patentsUS4943567AJul 24, 1990
Cephalosporin compound and pharmaceutical composition thereof
KYOTO PHARMA IND47 citations88
US6342494B1Jan 29, 2002
Carbapenem compounds, use thereof, and intermediate compounds of the same
KYOTO PHARMA IND11 citations73
US5389625AFeb 14, 1995
Cephalosporin compounds
KYOTO PHARMA IND6 citations71
US10377730B2Aug 13, 2019
Anticancer agent
KYOTO PHARMA IND1 citations69
US7557123B2Jul 7, 2009
Heterocyclic compound and medicinal use thereof
KYOTO PHARMA IND3 citations60
US6872732B2Mar 29, 2005
Heterocyclic derivatives and medicinal use thereof
KYOTO PHARMA IND3 citations60
US6589963B2Jul 8, 2003
Heterocyclic compounds and salts thereof and medicinal use of the same
KYOTO PHARMA IND6 citations60
US11267797B2Mar 8, 2022
Anticancer agent
KYOTO PHARMA IND0 citations59
US10005752B2Jun 26, 2018
Anticancer agent
KYOTO PHARMA IND1 citations59
US7429612B2Sep 30, 2008
Indoline compound and medicinal use thereof
KYOTO PHARMA IND0 citations29