Masaya Ogura

RC Roki Co.: 1 patents #1 of 2Top 50%

Overall (2018): #315,123 of 503,207Top 65%

Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9873066	Ion-exchanger	Satoshi Shirayanagi	2018-01-23