Sousuke Akiyama

WC Welco Co.: 1 patents #1 of 6Top 20%

Overall (2018): #234,955 of 503,207Top 50%

Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9982667	Tube pump and tube fixing member	Kenichi Ono	2018-05-29