Inventor
YABUUCHI YOICHI
JP30 patents
⚠️ This page may combine multiple inventors who share the name “YABUUCHI YOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OTSUKA PHARMA CO LTD
29 patentsUS6080764AJun 27, 2000
Superoxide radical inhibitor
OTSUKA PHARMA CO LTD54 citations96
US5652247AJul 29, 1997
Carbostyril derivatives
OTSUKA PHARMA CO LTD73 citations96
US5643932AJul 1, 1997
Superoxide radical inhibitor
OTSUKA PHARMA CO LTD56 citations96
US5559230ASep 24, 1996
Benzoheterocyclic compounds
OTSUKA PHARMA CO LTD75 citations96
US5225402AJul 6, 1993
Carbostyril derivatives
OTSUKA PHARMA CO LTD59 citations96
US5436254AJul 25, 1995
Carbostyril derivatives
OTSUKA PHARMA CO LTD37 citations93
US6096735AAug 1, 2000
Benzoheterocyclic derivatives
OTSUKA PHARMA CO LTD36 citations92
US6096736AAug 1, 2000
Benzazepine derivatives with vasopressin agonistic activity
OTSUKA PHARMA CO LTD54 citations92
US5985869ANov 16, 1999
Benzoheterocyclic compounds
OTSUKA PHARMA CO LTD31 citations92
US5753644AMay 19, 1998
Vasopressin antagonist and oxytocin antagonist
OTSUKA PHARMA CO LTD35 citations92
US5753677AMay 19, 1998
Benzoheterocyclic compounds
OTSUKA PHARMA CO LTD44 citations92
US5654317AAug 5, 1997
Antiarrhythmic agent
OTSUKA PHARMA CO LTD29 citations92
US5622947AApr 22, 1997
Benzoheterocyclic compounds and vasopressin antagonist and oxytocin antagonist compositions containing a benzoheterocyclic compound
OTSUKA PHARMA CO LTD27 citations92
US5401754AMar 28, 1995
Agent for treating thrombosis and phosphodiesterase inhibitor
OTSUKA PHARMA CO LTD21 citations92
US5385914AJan 31, 1995
Cardiotonic carbostyril agents for treating heart ailments
OTSUKA PHARMA CO LTD34 citations92
US5244898ASep 14, 1993
Benzoheterocyclic compounds
OTSUKA PHARMA CO LTD32 citations92
US5677299AOct 14, 1997
Benzoheterocyclic compounds
OTSUKA PHARMA CO LTD7 citations74
US5532253AJul 2, 1996
Agent for treating thrombosis and phosphodiesterase inhibitor
OTSUKA PHARMA CO LTD9 citations74
US5498609AMar 12, 1996
Benzoazepinyl compounds as oxytocin and vasopressin antagonists
OTSUKA PHARMA CO LTD11 citations74
US5053514AOct 1, 1991
Cardiotonics
OTSUKA PHARMA CO LTD10 citations74
US4971970ANov 20, 1990
Benzoheterocyclic compounds
OTSUKA PHARMA CO LTD6 citations74
US6642223B2Nov 4, 2003
Benzoheterocyclic derivatives
OTSUKA PHARMA CO LTD6 citations73
USRE37556EFeb 19, 2002
Superoxide radical inhibitor
OTSUKA PHARMA CO LTD8 citations73
US5677319AOct 14, 1997
Superoxide radical inhibitor
OTSUKA PHARMA CO LTD9 citations73
US5639770AJun 17, 1997
Thiazole derivatives
OTSUKA PHARMA CO LTD16 citations73
US5198448AMar 30, 1993
Cardiotonics
OTSUKA PHARMA CO LTD3 citations63
US4322425AMar 30, 1982
Compositions for treating glaucoma
OTSUKA PHARMA CO LTD5 citations63
US5300513AApr 5, 1994
Carbostyril derivatives and pharmaceutical composition containing the same
OTSUKA PHARMA CO LTD5 citations61
US5266577ANov 30, 1993
Method of treating congestive heart failure using carbostyril derivatives
OTSUKA PHARMA CO LTD1 citations52