FF

Fumio Fudanoki

NS NS Sumikin Stainless: 2 patents #1 of 11Top 10%
Overall (2017): #153,076 of 506,227Top 35%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9714459 Heat-resistant austenitic stainless steel sheet Yoshiharu Inoue, Junichi Hamada 2017-07-25
9611525 Ferritic stainless steel for biofuel supply system part, biofuel supply system part, ferritic stainless steel for exhaust heat recovery unit, and exhaust heat recovery unit Nobuhiko Hiraide, Shunji Sakamoto 2017-04-04