13 Utility Patents
#3,311 in Osaka
#63,300 in Japan
#296,118 in the World
Forward Citations = 269
Company Filing History:


Pinoru Oil Mills Co.
where one patent can have more than one assignee
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#3,311 in Osaka
#63,300 in Japan
#296,118 in the World
Company Filing History:


Get your Inventor Badge Today