2 Utility and 1 Design Patents
#18,315 in Kanagawa
#304,620 in Japan
rank by utility patentsForward Citations = 23
Company Filing History:

Amada Cutting Co., Ltd.
where one patent can have more than one assignee
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#18,315 in Kanagawa
#304,620 in Japan
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today