SO

Shumpei Ota

KU Keio University: 1 patents #7 of 51Top 15%
NC Neturen Co.: 1 patents #9 of 33Top 30%
Overall (2019): #271,774 of 560,194Top 50%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10487387 Surface nitriding treatment method of titanium material Jun Komotori, Kengo Fukazawa, Yoshitaka Misaka, Kazuhiro Kawasaki 2019-11-26