30 Utility Patents
#9 in Ehime
#19,673 in Japan
#91,834 in the World
Forward Citations = 158
Company Filing History:

Sen Corporation, an Shi and Axcelis Company
Sumitomo Eaton Nova Corporation
4. 6 out of 23

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#9 in Ehime
#19,673 in Japan
#91,834 in the World
Company Filing History:


Get your Inventor Badge Today