9 Utility Patents
#5,394 in Yokohama
#94,832 in Japan
#452,133 in the World
Forward Citations = 35
Company Filing History:

Mitsui Chemicals, Inc.
Meui Seika Kaisha, Ltd.
where one patent can have more than one assignee
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#5,394 in Yokohama
#94,832 in Japan
#452,133 in the World
Company Filing History:

Get your Inventor Badge Today