11 Utility Patents
#14,091 in Tokyo
#75,515 in Japan
#350,909 in the World
Forward Citations = 25
Company Filing History:

Kanagawa Academy of Science and Technology
where one patent can have more than one assignee
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#14,091 in Tokyo
#75,515 in Japan
#350,909 in the World
Company Filing History:

Get your Inventor Badge Today