19 Utility Patents
#1,903 in Kawasaki
#39,118 in Japan
#180,816 in the World
Forward Citations = 34
Company Filing History:

Hitachi Consumer Electronics Co., Ltd.

where one patent can have more than one assignee
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#1,903 in Kawasaki
#39,118 in Japan
#180,816 in the World
Company Filing History:


Get your Inventor Badge Today