28 Utility Patents
#4 in Hitachioota
#21,961 in Japan
#102,354 in the World
Forward Citations = 657
Company Filing History:

Hitachi Automotive Engineering Co., Ltd.
where one patent can have more than one assignee
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#4 in Hitachioota
#21,961 in Japan
#102,354 in the World
Company Filing History:

Get your Inventor Badge Today