21 Utility and 3 Design Patents
#1,832 in Osaka
#34,210 in Japan
#158,491 in the World
rank by utility patentsForward Citations = 56
Company Filing History:

Panasonic Intellectual Property Management Co., Ltd.
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#1,832 in Osaka
#34,210 in Japan
#158,491 in the World
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today