15 Utility Patents
#178 in Kokubunji
#50,368 in Japan
#228,830 in the World
Forward Citations = 138
Company Filing History:
Hitachi Maxell, Limited
where one patent can have more than one assignee
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#178 in Kokubunji
#50,368 in Japan
#228,830 in the World
Company Filing History:
Get your Inventor Badge Today