30 Utility Patents
#38 in Joetsu
#19,040 in Japan
#87,123 in the World
Forward Citations = 123
Company Filing History:
Matsushita Electrical Industrial Co., Ltd.
where one patent can have more than one assignee
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#38 in Joetsu
#19,040 in Japan
#87,123 in the World
Company Filing History:
Get your Inventor Badge Today