7 Utility Patents
#6,558 in Yokohama
#121,533 in Japan
#596,499 in the World
Forward Citations = 181
Company Filing History:

Sogo Pharmaceutical Co., Ltd.

where one patent can have more than one assignee
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#6,558 in Yokohama
#121,533 in Japan
#596,499 in the World
Company Filing History:


Get your Inventor Badge Today