7 Utility Patents
#194 in Nishinomiya
#121,772 in Japan
#598,870 in the World
Forward Citations = 133
Company Filing History:


Matsushita Electric Co., Ltd.
where one patent can have more than one assignee
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#194 in Nishinomiya
#121,772 in Japan
#598,870 in the World
Company Filing History:


Get your Inventor Badge Today