HK

Hideya Kaminaka

NM Nippon Steel & Sumitomo Metal: 1 patents #106 of 440Top 25%
Overall (2016): #381,736 of 481,213Top 80%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9312546 Stainless steel material for a separator of a solid polymer fuel cell and a solid polymer fuel cell using the separator Junko IMAMURA, Yasuto Higashida 2016-04-12