14 Utility Patents
#1,254 in Kyoto 615-0031
#57,997 in Japan
#269,942 in the World
Forward Citations = 16
Company Filing History:
Panasonic Intellectual Property Management Co., Ltd.


4. 2 out of 5,926
Rohm Co., Ltd.
5. 1 out of 712

where one patent can have more than one assignee
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