YK

Yuji Kubo

NS Nippon Steel & Sumikin Coated Sheet: 1 patents #1 of 7Top 15%
NM Nippon Steel & Sumitomo Metal: 1 patents #106 of 440Top 25%
Overall (2016): #170,565 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9353270 Surface-treated metal and method for producing same Takao Kanai, Yoshio Kimata, Hiroshi Kanai, Tomonari Hamamura, Hiromasa Nomura 2016-05-31