P

Inventor

HIROKAWA YUTAKA

JP9 patents
⚠️ This page may combine multiple inventors who share the name “HIROKAWA YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NISSAN CHEMICAL IND LTD

4 patents
US7351841B2Apr 1, 2008

Heterocyclic compounds and thrombopoietin receptor activators

NISSAN CHEMICAL IND LTD29 citations91
US7576115B2Aug 18, 2009

Heterocyclic compounds and thrombopoietin receptor activators

NISSAN CHEMICAL IND LTD9 citations82
US7968542B2Jun 28, 2011

Thiophene compounds and thrombopoietin receptor activators

NISSAN CHEMICAL IND LTD6 citations61
US7960425B2Jun 14, 2011

Pyrazole compounds and thrombopoietin receptor activators

NISSAN CHEMICAL IND LTD2 citations61

MIYAJI KATSUAKI

2 patents
US8552031B2Oct 8, 2013

3-ethylidenehydrazino substituted heterocyclic compounds as thrombopoietin receptor activators

MIYAJI KATSUAKI3 citations57
US8093251B2Jan 10, 2012

Nitrogen-containing heterocyclic compounds and thrombopoietin receptor activators

MIYAJI KATSUAKI4 citations57

OWADA SHINGO

1 patent
US8318796B2Nov 27, 2012

Heterocyclic compounds and thrombopoietin receptor activators

OWADA SHINGO3 citations56

MYAJI KATSUAKI

1 patent
US8134013B2Mar 13, 2012

Amide compound and thrombopoietin receptor activator

MYAJI KATSUAKI2 citations53

SHIGETA YUKIHIRO

1 patent
US8440666B2May 14, 2013

Pyridazinone compounds and P2X7 receptor inhibitors

SHIGETA YUKIHIRO0 citations30