11 Utility Patents
#188 in Toyama 939-0643
#76,844 in Japan
#362,319 in the World
Forward Citations = 58
Company Filing History:
Simpson Biotech Co., Ltd
Lead Chemical Company, Limited

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#188 in Toyama 939-0643
#76,844 in Japan
#362,319 in the World
Company Filing History:

Get your Inventor Badge Today