Fujimitsu Masuyama

Person

Nagasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
High-precision method and apparatus for evaluating creep damage
- Patent number 6,935,552
- Issue date Aug 30, 2005
- Mitsubishi Heavy Industries, Ltd.
- Nobuyoshi Komai
- G01 - MEASURING TESTING
Information Patent Grant
Welded joints in high strength, heat resistant steels, and a weldin...
- Patent number 6,919,534
- Issue date Jul 19, 2005
- Mitsubishi Heavy Industries, Ltd.
- Nobuyoshi Komai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High strength, low alloy, heat resistant steel
- Patent number 6,379,611
- Issue date Apr 30, 2002
- Sumitomo Metal Industries, Ltd.
- Nobuyoshi Komai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heat-resisting steel
- Patent number 5,972,287
- Issue date Oct 26, 1999
- Mitsubishi Heavy Industries, Ltd.
- Akitsugu Fujita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Welding material for low chromium (Cr) ferritic steel having high t...
- Patent number 5,945,064
- Issue date Aug 31, 1999
- Mitsubishi Heavy Industries, Ltd.
- Nobuyoshi Komai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Low-Cr ferritic steels and low-Cr ferritic cast steels having excel...
- Patent number 5,814,274
- Issue date Sep 29, 1998
- Mitsubishi Jukogyo Kabushiki Kaisha
- Nobuyoshi Komai
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Low Mn-low Cr ferritic heat resistant steel excellent in strength a...
- Patent number 5,746,843
- Issue date May 5, 1998
- Sumitomo Metal Industries, Ltd.
- Kaori Miyata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of forming a weld joint of austenitic stainless steel/ferrit...
- Patent number 5,556,561
- Issue date Sep 17, 1996
- Mitsubishi Jukogyo Kabushiki Kaisha
- Kaneyasu Ishikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Low-chromium ferritic heat-resistant steel with improved toughness...
- Patent number 5,407,635
- Issue date Apr 18, 1995
- Sumitomo Metal Industries, Ltd.
- Atsuro Iseda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High-nitrogen ferritic heat-resisting steel with high vanadium cont...
- Patent number 5,268,142
- Issue date Dec 7, 1993
- Nippon Steel Corporation
- Yasushi Hasegawa
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High-nitrogen ferritic heat-resisting steel with high niobium conte...
- Patent number 5,254,307
- Issue date Oct 19, 1993
- Nippon Steel Corporation
- Yasushi Hasegawa
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Low-alloy heat-resistant steel having improved creep strength and t...
- Patent number 5,211,909
- Issue date May 18, 1993
- Sumitomo Metal Industries, Ltd.
- Atsuro Iseda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of production of high-nitrogen ferritic heat-resisting steel
- Patent number 5,204,056
- Issue date Apr 20, 1993
- Nippon Steel Corporation
- Yasushi Hasegawa
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High-nitrogen ferritic heat-resisting steel
- Patent number 5,158,745
- Issue date Oct 27, 1992
- Nippon Steel Corporation
- Yasushi Hasegawa
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High strength heat-resistant low alloy steels
- Patent number 5,084,238
- Issue date Jan 28, 1992
- Mitsubishi Jukogyo Kabushiki Kaisha
- Fujimitsu Masuyama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Automatic structure analyzing/processing apparatus
- Patent number 5,038,035
- Issue date Aug 6, 1991
- Mitsubishi Jukogyo Kabushiki Kaisha
- Nobuhiko Nishimura
- G02 - OPTICS
Information Patent Grant
High-strength high-Cr ferritic heat-resistant steel
- Patent number 4,957,701
- Issue date Sep 18, 1990
- Sumitomo Metal Industries, Ltd.
- Fujimitsu Masuyama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of evaluating residual life of heat-resistant steel
- Patent number 4,907,457
- Issue date Mar 13, 1990
- Mitsubishi Jukogyo Kabushiki Kaisha
- Nobuhiko Nishimura
- G01 - MEASURING TESTING
Information Patent Grant
Process for producing a high strength high-Cr ferritic heat-resista...
- Patent number 4,799,972
- Issue date Jan 24, 1989
- Sumitomo Metal Industries, Ltd.
- Fujimitsu Masuyama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
High-precision method and apparatus for evaluating creep damage
- Publication number 20030062397
- Publication date Apr 3, 2003
- Nobuyoshi Komai
- G01 - MEASURING TESTING
Information Patent Application
Welded joints in high strength, heat resistant steels, and welding...
- Publication number 20030038167
- Publication date Feb 27, 2003
- Nobuyoshi Komai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Fujimitsu Masuyama

Person

Patents Grantslast 30 patents

High-precision method and apparatus for evaluating creep damage

Welded joints in high strength, heat resistant steels, and a weldin...

High strength, low alloy, heat resistant steel

Heat-resisting steel

Welding material for low chromium (Cr) ferritic steel having high t...

Low-Cr ferritic steels and low-Cr ferritic cast steels having excel...

Low Mn-low Cr ferritic heat resistant steel excellent in strength a...

Method of forming a weld joint of austenitic stainless steel/ferrit...

Low-chromium ferritic heat-resistant steel with improved toughness...

High-nitrogen ferritic heat-resisting steel with high vanadium cont...

High-nitrogen ferritic heat-resisting steel with high niobium conte...

Low-alloy heat-resistant steel having improved creep strength and t...

Method of production of high-nitrogen ferritic heat-resisting steel

High-nitrogen ferritic heat-resisting steel

High strength heat-resistant low alloy steels

Automatic structure analyzing/processing apparatus

High-strength high-Cr ferritic heat-resistant steel

Method of evaluating residual life of heat-resistant steel

Process for producing a high strength high-Cr ferritic heat-resista...

Patents Applicationslast 30 patents

High-precision method and apparatus for evaluating creep damage

Welded joints in high strength, heat resistant steels, and welding...