67 Utility Patents
#225 in Osaka
#4,090 in Japan
#21,649 in the World
Forward Citations = 764
Company Filing History:
Sanyo Electric Co., Ltd.
Panasonic Intellectual Property Management Co., Ltd.
Panasonic Intellectual Property Corporation of America
4. 6 out of 25,431

5. 4 out of 727
where one patent can have more than one assignee
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