12 Utility Patents
#1,194 in Saitama 343-0827
#69,958 in Japan
#328,878 in the World
Forward Citations = 20
Company Filing History:

Citizen Holdings Company, Ltd.
where one patent can have more than one assignee
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#1,194 in Saitama 343-0827
#69,958 in Japan
#328,878 in the World
Company Filing History:

Get your Inventor Badge Today