5 Utility Patents
#3,967 in Kyoto 615-0031
#162,289 in Japan
#824,752 in the World
Forward Citations = 2
Company Filing History:

Rohm Co., Ltd.

where one patent can have more than one assignee
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#3,967 in Kyoto 615-0031
#162,289 in Japan
#824,752 in the World
Company Filing History:


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