12 Utility Patents
#4,159 in Yokohama
#69,852 in Japan
#327,802 in the World
Forward Citations = 75
Company Filing History:

Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai
where one patent can have more than one assignee
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#4,159 in Yokohama
#69,852 in Japan
#327,802 in the World
Company Filing History:

Get your Inventor Badge Today