10 Utility Patents
#989 in Wako
#85,603 in Japan
#407,788 in the World
Forward Citations = 22
Company Filing History:


Iida Denki Kogyo Co., Ltd.
where one patent can have more than one assignee
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#989 in Wako
#85,603 in Japan
#407,788 in the World
Company Filing History:


Get your Inventor Badge Today