53 Utility Patents
#356 in Osaka
#6,774 in Japan
#34,000 in the World
Forward Citations = 129
Company Filing History:


4. 1 out of 13,059
Panasonic Intellectual Property Management Co., Ltd.
5. 1 out of 31
Matsushita Electric Co., Ltd.
where one patent can have more than one assignee
Get your Inventor Badge Today