67 Utility and 1 Design Patents
#230 in Osaka
#4,189 in Japan
#22,036 in the World
rank by utility patentsForward Citations = 725
Company Filing History:



4. 6 out of 13,234
Panasonic Intellectual Property Management Co., Ltd.
5. 5 out of 2,979
Minolta Camera Kabushiki Kaisha
where one patent can have more than one assignee
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