Inventor

TAMAZAWA HIROSHI

JP2 patents

⚠️ This page may combine multiple inventors who share the name “TAMAZAWA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOBE STEEL LTD

1 patent

US6918947B2Jul 19, 2005

Method for making reduced iron

KOBE STEEL LTD5 citations61

SUGITATSU HIROSHI

1 patent

US8101007B2Jan 24, 2012

Method for reduction treatment of electric furnace dust

SUGITATSU HIROSHI2 citations55