26 Utility Patents
#1,784 in Yokohama
#24,825 in Japan
#115,291 in the World
Forward Citations = 424
Company Filing History:

Canon Aptex
Daiichi Seiki Kogyo Kabushiki Kaisha
4. 1 out of 17
Canon Aptex Kabushiki Kaisha
where one patent can have more than one assignee
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