TT

Tadayoshi Tamamura

DC Daiwa Steel Tube Industries Co.: 1 patents #1 of 2Top 50%
Overall (2016): #209,547 of 481,213Top 45%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9249489 Method and system for manufacturing metal-plated steel pipe Shinichiro Nakamura 2016-02-02