Membership
Tour
Register
Log in
Masaki Nakatani
Follow
Person
Tokuyama, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method for removing organic materials dissolved in purified phospho...
Patent number
4,820,501
Issue date
Apr 11, 1989
Tosoh Corporation
Masaki Nakatani
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for removing organic materials from a wet process phosphoric...
Patent number
4,637,922
Issue date
Jan 20, 1987
Toyo Soda Manufacturing Co., Ltd.
Masaki Nakatani
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Purification of wet process phosphoric acid
Patent number
4,349,519
Issue date
Sep 14, 1982
Toyo Soda Manufacturing Company, Ltd.
Yoichi Hiraga
C01 - INORGANIC CHEMISTRY