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Inventor: Kado; Satoshi
Address: Fujisawa, JA
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4078919 |
Ferritic stainless steel having excellent workability and high toughness |
March 14, 1978 |
| A ferritic stainless steel having high toughness both in the weld zone and the base metal comprising:Balance: Fe and unavoidable impurities. |
| 3954511 |
Surface treatment of a weather-resistant steel |
May 4, 1976 |
| Surface treatment of weather-resistant steel by applying a liquid composition comprising 5 to 50% of Fe.sub.3 O.sub.4 + Fe.sub.2 O.sub.3, 0.01 to 5% of phosphoric acid, 0.01 to 10% of at least one selected from the consisting of Pb, Ni, Cu, P, Zn, Cr and their compounds, 3 to 30% of |
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