MH

Masashige Hanawa

NC Nittan Valve Co.: 1 patents #4 of 22Top 20%
SC Sukegawa Electric Co.: 1 patents #1 of 5Top 20%
📍 Ibaraki, JP: #240 of 660 inventorsTop 40%
Overall (2019): #361,883 of 560,194Top 65%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10316390 Method for purifying metallic sodium Shigeru Uchida, Ryo Onose, Koichi Homma, Kuniaki Miura 2019-06-11