22 Utility Patents
#10 in Naka-gun
#30,583 in Japan
#138,146 in the World
Forward Citations = 138
Company Filing History:
Takahashi Metal Industries Co., Ltd.
where one patent can have more than one assignee
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#10 in Naka-gun
#30,583 in Japan
#138,146 in the World
Company Filing History:
Get your Inventor Badge Today