Youichirou Tsuji

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid separating agent consisting essentially of a copolymer of an...
- Patent number 5,093,019
- Issue date Mar 3, 1992
- Mitsubishi Kasei Corporation
- Toru Tagawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL