19 Utility Patents
#15 in Zushi
#39,195 in Japan
#181,132 in the World
Forward Citations = 299
Company Filing History:

Yamamoto Chemicals, Inc.
Mitsui Chemicals, Inc.
where one patent can have more than one assignee
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#15 in Zushi
#39,195 in Japan
#181,132 in the World
Company Filing History:

Get your Inventor Badge Today