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Munetsugu Matsuo
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Kawasaki, JP
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last 30 patents
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Patent Grant
TiAl-based intermetallic compound alloys and processes for preparin...
Patent number
5,846,351
Issue date
Dec 8, 1998
Nippon Steel Corporation
Naoya Masahashi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
TiAl-based intermetallic compound alloys and processes for preparin...
Patent number
5,648,045
Issue date
Jul 15, 1997
Nippon Steel Corporation
Naoya Masahashi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Tial-based intermetallic compound alloys and processes for preparin...
Patent number
5,518,690
Issue date
May 21, 1996
Nippon Steel Corporation
Naoya Masahashi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Tial-based intermetallic compound alloys having superplasticity
Patent number
5,370,839
Issue date
Dec 6, 1994
Nippon Steel Corporation
Naoya Masahashi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for producing .gamma. and .beta. dual phase TiAl based inte...
Patent number
5,348,702
Issue date
Sep 20, 1994
Nippon Steel Corporation
Munetsugu Matsuo
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Ti-A1 intermetallic compound sheet and method of producing same
Patent number
5,256,202
Issue date
Oct 26, 1993
Nippon Steel Corporation
Toshihiro Hanamura
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
.gamma. and .beta. dual phase TiAl based intermetallic compound all...
Patent number
5,232,661
Issue date
Aug 3, 1993
Nippon Steel Corporation
Munetsugu Matsuo
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for producing a grain-oriented electrical steel sheet
Patent number
4,563,226
Issue date
Jan 7, 1986
Nippon Steel Corporation
Munetsugu Matsuo
C21 - METALLURGY OF IRON
Information
Patent Grant
Dual-purpose plant for producing cold rolled steel sheet and hot-di...
Patent number
4,408,561
Issue date
Oct 11, 1983
Nippon Steel Corporation
Hideo Yokoyama
C21 - METALLURGY OF IRON
Information
Patent Grant
Method of producing dual phase structure cold rolled steel sheet
Patent number
4,376,661
Issue date
Mar 15, 1983
Nippon Steel Corporation
Hiroshi Takechi
C21 - METALLURGY OF IRON
Information
Patent Grant
Process for producing deep-drawing cold rolled steel strips by shor...
Patent number
4,374,682
Issue date
Feb 22, 1983
Nippon Steel Corporation
Mitsunobu Abe
C21 - METALLURGY OF IRON
Information
Patent Grant
Method of producing non-ageing cold rolled steel strip with excelle...
Patent number
4,315,783
Issue date
Feb 16, 1982
Nippon Steel Corporation
Osamu Akisue
C21 - METALLURGY OF IRON
Information
Patent Grant
Apparatus for continuously producing a high strength dual-phase ste...
Patent number
4,296,919
Issue date
Oct 27, 1981
Nippon Steel Corporation
Koichi Sakurai
C21 - METALLURGY OF IRON