10 Utility Patents
#32 in Yao
#83,723 in Japan
#390,486 in the World
Forward Citations = 16
Company Filing History:
Yamamoto Chemicals, Inc.

where one patent can have more than one assignee
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#32 in Yao
#83,723 in Japan
#390,486 in the World
Company Filing History:

Get your Inventor Badge Today