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Shinpei Sugihara

MC Max Co.: 4 patents #1 of 27Top 4%

Overall (2017): #37,750 of 506,227Top 8%

4

Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
9694509	Refill	Futoshi Kameda	2017-07-04
9687996	Refill	Futoshi Kameda	2017-06-27
9604386	Refill	Futoshi Kameda	2017-03-28
9586334	Refill	Futoshi Kameda	2017-03-07