32 Utility Patents
#22 in Chiryu
#17,785 in Japan
#83,619 in the World
Forward Citations = 221
Company Filing History:



4. 2 out of 185

where one patent can have more than one assignee
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#22 in Chiryu
#17,785 in Japan
#83,619 in the World
Company Filing History:




Get your Inventor Badge Today