Membership
Tour
Register
Log in
Eiji Otsuka
Follow
Person
Fujisawa, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Chemical apparatus for corrosive materials
Patent number
4,173,615
Issue date
Nov 6, 1979
Mitsui Toatsu Chemicals, Incorporated
Eiji Otsuka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for controlling the temperature during urea synthesis
Patent number
4,154,760
Issue date
May 15, 1979
Mitsui Toatsu Chemicals, Inc.
Eiji Otsuka
C07 - ORGANIC CHEMISTRY