P

Inventor

KOIKE HIROYUKI

JP92 patents
⚠️ This page may combine multiple inventors who share the name “KOIKE HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANKYO CO

15 patents
US5616599AApr 1, 1997

Angiotensin II antagosist 1-biphenylmethylimidazole compounds and their therapeutic use

SANKYO CO183 citations97
US5436242AJul 25, 1995

Tetrahydrothienopyridine derivatives, furo and pyrrolo analogs thereof for inhibiting blood platelet aggregation

SANKYO CO27 citations92
US4699905AOct 13, 1987

Perhydrothiazepine derivatives, their preparation and their therapeutic use

SANKYO CO36 citations92
US5646171AJul 8, 1997

Angiotensin II antagonist 1-biphenylmethylimidazole compounds and their therapeutic use

SANKYO CO25 citations91
US5614550AMar 25, 1997

Amide and urea derivatives having anti-hypercholesteremic activity, their preparation and their therapeutic uses

SANKYO CO19 citations91
US4891363AJan 2, 1990

Cyclic ether derivatives and their use

SANKYO CO24 citations89
US4772596ASep 20, 1988

Dihydropyridine derivatives, their preparation and their use

SANKYO CO24 citations82
US4734410AMar 29, 1988

Lactam derivatives and their use as hypotensive agents

SANKYO CO21 citations81
US5068340ANov 26, 1991

Isothiazolyl substituted glycerol derivatives containing phosphate groups

SANKYO CO11 citations74
US4992451AFeb 12, 1991

1,4-dihydropyridine derivatives

SANKYO CO8 citations74
US5705527AJan 6, 1998

Amino acid derivatives

SANKYO CO11 citations73
US5356918AOct 18, 1994

Oxazolidinone compounds and method of using the same as a vasodilator

SANKYO CO6 citations73
US5298516AMar 29, 1994

Thiazolidone compounds and method of using the same as a vasodilator

SANKYO CO11 citations73
US4914093AApr 3, 1990

Pyridazinone derivatives, their preparation and use

SANKYO CO12 citations73
US5534529AJul 9, 1996

Substituted aromatic amides and ureas derivatives having anti-hypercholesteremic activity, their preparation and their therapeutic uses

SANKYO CO14 citations72

HONDA MOTOR CO LTD

12 patents

SONY CORP

6 patents

CITIZEN WATCH CO LTD

2 patents

TOYOTA MOTOR CO LTD

2 patents

KOIKE HIROYUKI

2 patents

CANON KK

2 patents

UBE INDUSTRIES

1 patent

FUKUDA DENSKY CO LTD

1 patent

FUKUDA DENSHI KK

1 patent

CALFA CHEMICAL CO LTD

1 patent

TANAZAWA HAKKOSHA KK

1 patent

SAITO MARI

1 patent

FUJIWARA NOBUYUKI

1 patent

(unassigned)

1 patent

NEC CORP

1 patent

Showing the top 50 of 92 patents by PatentIndex Score.