13 Utility Patents
#586 in Hachioji
#63,411 in Japan
#296,785 in the World
Forward Citations = 11
Company Filing History:

Fukuoka Institute of Technology
Oita University
where one patent can have more than one assignee
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#586 in Hachioji
#63,411 in Japan
#296,785 in the World
Company Filing History:

Get your Inventor Badge Today