Yoshio Baba

Person

both Nagota, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Aluminum alloy for structures with high electrical resistivity
- Patent number 4,851,192
- Issue date Jul 25, 1989
- Sumitomo Light Metal Industries, Ltd.
- Yoshio Baba
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for producing cold rolled aluminum alloy sheet
- Patent number 4,645,544
- Issue date Feb 24, 1987
- Sumitomo Light Metal Industries
- Yoshio Baba
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of producing aluminum alloy structures
- Patent number 4,626,295
- Issue date Dec 2, 1986
- Sumitomo Precision Products Co., Ltd.
- Kantaro Sasaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Aluminum alloy having a high electrical resistance and an excellent...
- Patent number 4,620,961
- Issue date Nov 4, 1986
- Sumitomo Light Metal Industries, Ltd.
- Yoshio Baba
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Aluminum alloy forming sheet and method for producing the same
- Patent number 4,605,448
- Issue date Aug 12, 1986
- Sumitomo Light Metal Industries, Ltd.
- Yoshio Baba
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Aircraft stringer material
- Patent number 4,569,703
- Issue date Feb 11, 1986
- Sumitomo Light Metal Industries, Ltd.
- Yoshio Baba
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing fine-grained, high strength aluminum alloy mat...
- Patent number 4,462,843
- Issue date Jul 31, 1984
- Sumitomo Light Metal Industries, Ltd.
- Yoshio Baba
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Aircraft stringer material and method for producing the same
- Patent number 4,410,370
- Issue date Oct 18, 1983
- Sumitomo Light Metal Industries, Ltd.
- Yoshio Baba
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Brazing fin stock for use in aluminum base alloy heat exchanger
- Patent number 4,357,397
- Issue date Nov 2, 1982
- Sumitomo Light Metal Industries, Ltd.
- Yoshio Baba
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for preparing hard tempered aluminum alloy sheet
- Patent number 4,284,437
- Issue date Aug 18, 1981
- Sumitomo Light Metal Industries, Ltd.
- Yoshio Baba
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Fin stocks for use in heat exchanger made of aluminum alloy and pro...
- Patent number 4,244,756
- Issue date Jan 13, 1981
- Sumitomo Light Metal Industries, Ltd.
- Zenichi Tanabe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Aluminum alloy sheet
- Patent number 4,140,556
- Issue date Feb 20, 1979
- Sumitomo Light Metal Industries, Ltd.
- Yoshio Baba
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Yoshio Baba

Person

Patents Grantslast 30 patents

Aluminum alloy for structures with high electrical resistivity

Process for producing cold rolled aluminum alloy sheet

Method of producing aluminum alloy structures

Aluminum alloy having a high electrical resistance and an excellent...

Aluminum alloy forming sheet and method for producing the same

Aircraft stringer material

Method for producing fine-grained, high strength aluminum alloy mat...

Aircraft stringer material and method for producing the same

Brazing fin stock for use in aluminum base alloy heat exchanger

Process for preparing hard tempered aluminum alloy sheet

Fin stocks for use in heat exchanger made of aluminum alloy and pro...

Aluminum alloy sheet