Inventor · disambiguated record
Katsuhisa Miyakusu
Also filed as: MIYAKUSU KATSUHISA
15 granted patents·240 citations·filing 1983–1996
94Inventor score
Files withNISSHIN STEEL CO LTD15
Top patents by PatentIndex Score
15 records- 0191US5624504ADuplex structure stainless steel having high strength and elongation and a process for producing the steelNISSHIN STEEL CO LTD·Filed 1994·Granted Apr 29, 1997·52 cites·9 claims
- 0286US4812176AProcess for the production of a strip of a chromium stainless steel of a duplex structure having high strength and elongation as well as reduced plane antisotropyNISSHIN STEEL CO LTD·Filed 1987·Granted Mar 14, 1989·23 cites·11 claims
- 0380US5286442AHigh-aluminum-containing ferritic stainless steel having improved high-temperature oxidation resistanceNISSHIN STEEL CO LTD·Filed 1992·Granted Feb 15, 1994·23 cites·4 claims
- 0475US4824491AProcess for the production of a strip of a chromium stainless steel of a duplex structure having high strength and elongation as well as reduced plane anisotropyNISSHIN STEEL CO LTD·Filed 1987·Granted Apr 25, 1989·22 cites·13 claims
- 0573US5178693AProcess for producing high strength stainless steel of duplex structure having excellent spring limit valueNISSHIN STEEL CO LTD·Filed 1990·Granted Jan 12, 1993·19 cites·5 claims
- 0672US5861068AMethod of using stainless steel having anti-microbial propertyNISSHIN STEEL CO LTD·Filed 1996·Granted Jan 19, 1999·17 cites·20 claims
- 0766US5494537AHigh strength and toughness stainless steel strip and process for the production of the sameNISSHIN STEEL CO LTD·Filed 1995·Granted Feb 27, 1996·17 cites·6 claims
- 0860US4652428ACorrosion resistant alloyNISSHIN STEEL CO LTD·Filed 1985·Granted Mar 24, 1987·11 cites·4 claims
- 0959US5332544AHigh-aluminum-containing ferritic stainless steel having improved high-temperature oxidation resistanceNISSHIN STEEL CO LTD·Filed 1993·Granted Jul 26, 1994·11 cites·2 claims
- 1053US4581066ACorrosion resistant alloyNISSHIN STEEL CO LTD·Filed 1983·Granted Apr 8, 1986·8 cites·4 claims
- 1149US5304259AChromium containing high strength steel sheet excellent in corrosion resistance and workabilityNISSHIN STEEL CO LTD·Filed 1993·Granted Apr 19, 1994·9 cites·3 claims
- 1245US5458156AStainless steel multifold pipeNISSHIN STEEL CO LTD·Filed 1993·Granted Oct 17, 1995·19 cites·10 claims
- 1334US4824635AP-added ferritic stainless steel having excellent formability and secondary workabilityNISSHIN STEEL CO LTD·Filed 1987·Granted Apr 25, 1989·4 cites·1 claims
- 1433US5178687AChromium containing steel sheet excellent in corrosion resistance and workabilityNISSHIN STEEL CO LTD·Filed 1991·Granted Jan 12, 1993·3 cites·4 claims
- 1532US4594114AProcess for producing strip of corrosion resistant alloy steelNISSHIN STEEL CO LTD·Filed 1983·Granted Jun 10, 1986·2 cites·15 claims
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