Membership
Tour
Register
Log in
Hiroyuki Takagi
Follow
Person
Niihama, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Process for producing 4-Nitrosodiphenylamines or their salts
Patent number
5,648,543
Issue date
Jul 15, 1997
Sumitomo Chemical Company, Limited
Tetsuo Murata
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
COMPOUND, METHOD FOR PRODUCING COMPOUND, AND METHOD FOR PRODUCING L...
Publication number
20210147615
Publication date
May 20, 2021
Sumitomo Chemical Company, Limited
Masashi KOMATSU
H01 - BASIC ELECTRIC ELEMENTS