9 Utility Patents
#62 in Tokai
#95,540 in Japan
#457,599 in the World
Forward Citations = 97
Company Filing History:

Hitachi Appliances, Inc
where one patent can have more than one assignee
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#62 in Tokai
#95,540 in Japan
#457,599 in the World
Company Filing History:

Get your Inventor Badge Today