7 Utility Patents
#114 in Tenri
#119,836 in Japan
#582,799 in the World
Forward Citations = 217
Company Filing History:

Semiconductor Energy Laboratory Co., Ltd.
where one patent can have more than one assignee
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#114 in Tenri
#119,836 in Japan
#582,799 in the World
Company Filing History:

Get your Inventor Badge Today