57 Utility Patents
#81 in Kyoto 615-0031
#5,844 in Japan
#29,641 in the World
Forward Citations = 567
Company Filing History:


Panasonic Intellectual Property Management Co., Ltd.
4. 1 out of 256
5. 1 out of 115
Matsushita Electrical Industrial Co., Ltd.
where one patent can have more than one assignee
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