8 Utility Patents
#981 in Hyogo
#105,649 in Japan
#507,092 in the World
Forward Citations = 20
Company Filing History:
Sanyo Electric Co., Ltd.

where one patent can have more than one assignee
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#981 in Hyogo
#105,649 in Japan
#507,092 in the World
Company Filing History:

Get your Inventor Badge Today