5 Utility Patents
#8,306 in Yokohama
#159,849 in Japan
#798,777 in the World
Forward Citations = 9
Company Filing History:
Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai


where one patent can have more than one assignee
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#8,306 in Yokohama
#159,849 in Japan
#798,777 in the World
Company Filing History:


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