15 Utility Patents
#410 in Hitachi
#53,255 in Japan
#247,652 in the World
Forward Citations = 297
Company Filing History:

Other
Hitachi Automotive Engineering Co., Ltd.
where one patent can have more than one assignee
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#410 in Hitachi
#53,255 in Japan
#247,652 in the World
Company Filing History:

Get your Inventor Badge Today