P

Inventor

OHKAWA NOBUYUKI

JP10 patents
⚠️ This page may combine multiple inventors who share the name “OHKAWA NOBUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANKYO CO

4 patents
US5556852ASep 17, 1996

N-acryloylpiperazine compounds

SANKYO CO10 citations73
US5369106ANov 29, 1994

N-acryloylpiperazine derivatives, their preparation and their use of PAF antagonists

SANKYO CO4 citations62
US5192766AMar 9, 1993

N-acryloylpiperazine derivatives, their preparation and their use as PAF antagonists

SANKYO CO4 citations62
US7122666B2Oct 17, 2006

Heteroaryl-substituted pyrrole derivatives, their preparation and their therapeutic uses

SANKYO CO6 citations61

DAIICHI SANKYO CO LTD

3 patents
US7935835B2May 3, 2011

Substituted cycloalkene derivative

DAIICHI SANKYO CO LTD2 citations60
US9150575B2Oct 6, 2015

Piperidinylpyrazolopyridine derivative

DAIICHI SANKYO CO LTD3 citations59
US11981686B2May 14, 2024

Urea compound having substituent

DAIICHI SANKYO CO LTD0 citations49

KIMURA TOMIO

1 patent
USRE43858EDec 11, 2012

Substituted cycloalkene derivative

KIMURA TOMIO6 citations77

SANKKO COMPANY LIMITED

1 patent
US5559109ASep 24, 1996

Method of treating a PAF-mediated pathology or for treating or preventing psoriasis, nephritis, asthma or shock by administering a PAF antagonist

SANKKO COMPANY LIMITED5 citations68

OHKAWA NOBUYUKI

1 patent
US8933117B2Jan 13, 2015

Crystals of substituted cycloalkene derivatives

OHKAWA NOBUYUKI0 citations36