31 Utility Patents
#3,998 in Tokyo
#18,684 in Japan
#87,406 in the World
Forward Citations = 40
Company Filing History:

Jnc Petrochemical Corporation
where one patent can have more than one assignee
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#3,998 in Tokyo
#18,684 in Japan
#87,406 in the World
Company Filing History:

Get your Inventor Badge Today