8 Utility Patents
#381 in Tochigi
#107,257 in Japan
#519,767 in the World
Forward Citations = 16
Company Filing History:



4. 2 out of 34
F-tech Inc.
where one patent can have more than one assignee
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#381 in Tochigi
#107,257 in Japan
#519,767 in the World
Company Filing History:



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