MK

Masahiro Kawachi

NL Nippon Sheet Glass Company, Limited: 1 patents #9 of 45Top 20%
📍 Yawata, JP: #1 of 2 inventorsTop 50%
Overall (2021): #348,683 of 548,734Top 65%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11158908 Separator for lead acid storage battery Masaki Onishi, Takashi Shidomi 2021-10-26