51 Utility Patents
#1,626 in Tokyo
#7,287 in Japan
#36,552 in the World
Forward Citations = 271
Company Filing History:
Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai
Microbial Chemistry Research Foundation
Other
4. 2 out of 237
Banyu Pharmaceutical Co. Ltd
5. 1 out of 107

where one patent can have more than one assignee
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