29 Utility Patents
#1,535 in Yokohama
#20,810 in Japan
#97,070 in the World
Forward Citations = 1,100
Company Filing History:


Matsushita Electrical Industrial Co., Ltd.
where one patent can have more than one assignee
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#1,535 in Yokohama
#20,810 in Japan
#97,070 in the World
Company Filing History:


Get your Inventor Badge Today