13 Utility Patents
#390 in Hitachinaka
#63,483 in Japan
#297,277 in the World
Forward Citations = 167
Company Filing History:

Hitachi Automotive Engineering Co., Ltd.

where one patent can have more than one assignee
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#390 in Hitachinaka
#63,483 in Japan
#297,277 in the World
Company Filing History:


Get your Inventor Badge Today