25 Utility Patents
#4 in Waki-cho
#26,234 in Japan
#121,695 in the World
Forward Citations = 665
Company Filing History:
Mitsui Petrochemical Industries, Ltd.
Mitsui Chemicals, Inc.
Prime Polymer Co., Ltd.
4. 1 out of 1
Mitsui Cehmicals, Inc.
5. 1 out of 3
Mitsui Petrochemical Industries Co., Ltd.
where one patent can have more than one assignee
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