ET

Etsuro Tutsumi

TC Toyo Kohan Co.: 1 patents #3 of 21Top 15%
TC Toyo Seikan Co.: 1 patents #13 of 93Top 15%
Overall (2011): #306,553 of 364,097Top 85%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7878040 Method of drawn and ironed processing of resin coated metal sheet and resin coated drawn and ironed can produced thereby Shinichi Taya, Masahiro Kai, Junichi Tanabe, Norihito Saiki 2011-02-01