Yoshinobu Takeda

Person

Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Member for semiconductor device and method for producing the same
- Patent number 6,507,105
- Issue date Jan 14, 2003
- Sumitomo Electric Industries, Ltd.
- Shin-ichi Yamagata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Aluminum alloy and method for manufacturing aluminum-alloy member
- Patent number 6,402,860
- Issue date Jun 11, 2002
- Sumitomo Electric Industries, Ltd.
- Manabu Hashikura
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Hydrogen-occluding layered material
- Patent number 6,337,146
- Issue date Jan 8, 2002
- Sumitomo Electric Industries, Ltd.
- Kouichi Sogabe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Hydrogen storage material and manufacturing method of the same
- Patent number 6,329,076
- Issue date Dec 11, 2001
- Sumitomo Electric Industries, Ltd.
- Nozomu Kawabe
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Silicon carbide based composite material and manufacturing method t...
- Patent number 6,280,496
- Issue date Aug 28, 2001
- Sumitomo Electric Industries, Ltd.
- Chihiro Kawai
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Raw material for powder metallurgy and manufacturing method thereof
- Patent number 6,126,711
- Issue date Oct 3, 2000
- Toyo Aluminium Kabushiki Kaisha
- Jun Kusui
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Aluminum base member for semiconductor device containing a nitrogen...
- Patent number 6,123,895
- Issue date Sep 26, 2000
- Sumitomo Electric Industries, Ltd.
- Shin-ichi Yamagata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Gear for wheel speed detection and method of manufacturing the same
- Patent number 5,714,016
- Issue date Feb 3, 1998
- Sumitomo Electric Industries, Ltd.
- Hiroshi Ueda
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for producing structural member of aluminum alloy
- Patent number 5,709,758
- Issue date Jan 20, 1998
- Sumitomo Electric Industries, Ltd.
- Kenji Okamoto
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of manufacturing powder molding and powder feeder
- Patent number 5,672,313
- Issue date Sep 30, 1997
- Sumitomo Electric Industries, Ltd.
- Ryuji Shiga
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for producing a shaft clamping member
- Patent number 5,566,449
- Issue date Oct 22, 1996
- Sumitomo Electric Industries, Ltd.
- Kenji Okamoto
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for producing heat-treated sintered iron alloy part
- Patent number 5,562,786
- Issue date Oct 8, 1996
- Sumitomo Electric Industries, Ltd.
- Tetsuya Hayashi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Powder forging process
- Patent number 5,547,632
- Issue date Aug 20, 1996
- Sumitomo Electric Industries, Ltd.
- Hiroyuki Horimura
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Powder forging method of aluminum alloy powder having high proof st...
- Patent number 5,498,393
- Issue date Mar 12, 1996
- Honda Giken Kogyo Kabushiki Kaisha
- Hiroyuki Horimura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Nitrogen-combined aluminum sintered alloys and method of producing...
- Patent number 5,460,775
- Issue date Oct 24, 1995
- Sumitomo Electric Industries, Ltd.
- Tetsuya Hayashi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Low alloy sintered steel and method of preparing the same
- Patent number 5,427,600
- Issue date Jun 27, 1995
- Sumitomo Electric Industries, Ltd.
- Yoshiaki Itoh
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of preparing particle composite alloy having an aluminum matrix
- Patent number 5,372,775
- Issue date Dec 13, 1994
- Sumitomo Electric Industries, Ltd.
- Tetsuya Hayashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Rotor for oil pump made of aluminum alloy and method of manufacturi...
- Patent number 5,368,629
- Issue date Nov 29, 1994
- Sumitomo Electric Industries, Ltd.
- Katsuyoshi Kondo
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Hyper-eutectic aluminum-silicon alloy powder and method of preparin...
- Patent number 5,366,691
- Issue date Nov 22, 1994
- Sumitomo Electric Industries, Ltd.
- Yoshinobu Takeda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of degassing and solidifying an aluminum alloy powder
- Patent number 5,344,605
- Issue date Sep 6, 1994
- Sumitomo Electric Industries, Ltd.
- Toshihiko Kaji
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Oil pump made of aluminum alloys
- Patent number 5,338,168
- Issue date Aug 16, 1994
- Sumitomo Electric Industries, Ltd.
- Katsuyoshi Kondoh
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of preparing on amorphous aluminum-chromium based alloy
- Patent number 5,242,513
- Issue date Sep 7, 1993
- Sumitomo Electric Industries, Ltd.
- Kojiro Kobayashi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Member for carrying a semiconductor device
- Patent number 5,132,776
- Issue date Jul 21, 1992
- Sumitomo Electric Industries, Ltd.
- Masazumi Hanada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing aluminum base alloy containing silicon
- Patent number 5,022,455
- Issue date Jun 11, 1991
- Sumitomo Electric Industries, Ltd.
- Yoshinobu Takeda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of forming large-sized aluminum alloy product
- Patent number 4,959,195
- Issue date Sep 25, 1990
- Sumitomo Electric Industries, Ltd.
- Jun Kusui
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Heat-resistant, wear-resistant and high-strength Al-Si alloy, and c...
- Patent number 4,959,276
- Issue date Sep 25, 1990
- Sumitomo Electric Industries, Ltd.
- Yoshitoshi Hagiwara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Thin film magnetic heads and substrates therefore
- Patent number 4,660,114
- Issue date Apr 21, 1987
- Sumitomo Electric Industries, Ltd.
- Akira Yamakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of producing rocket combustors
- Patent number 4,584,171
- Issue date Apr 22, 1986
- National Aerospace Laboratories of Science & Technology Agency
- Masayuki Niino
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of producing rocket combustors
- Patent number 4,582,678
- Issue date Apr 15, 1986
- National Aerospace Laboratories of Science & Technology Agency
- Masayuki Niino
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for producing hot forged material from powder
- Patent number 4,321,091
- Issue date Mar 23, 1982
- Sumitomo Electric Industries, Ltd.
- Yoshinobu Takeda
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
ALUMINUM ALLOY AND METHOD FOR MANUFACTURING ALUMINUM-ALLOY MEMBER
- Publication number 20020012606
- Publication date Jan 31, 2002
- MANABU HASHIKURA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Yoshinobu Takeda

Person

Patents Grantslast 30 patents

Member for semiconductor device and method for producing the same

Aluminum alloy and method for manufacturing aluminum-alloy member

Hydrogen-occluding layered material

Hydrogen storage material and manufacturing method of the same

Silicon carbide based composite material and manufacturing method t...

Raw material for powder metallurgy and manufacturing method thereof

Aluminum base member for semiconductor device containing a nitrogen...

Gear for wheel speed detection and method of manufacturing the same

Process for producing structural member of aluminum alloy

Method of manufacturing powder molding and powder feeder

Process for producing a shaft clamping member

Process for producing heat-treated sintered iron alloy part

Powder forging process

Powder forging method of aluminum alloy powder having high proof st...

Nitrogen-combined aluminum sintered alloys and method of producing...

Low alloy sintered steel and method of preparing the same

Method of preparing particle composite alloy having an aluminum matrix

Rotor for oil pump made of aluminum alloy and method of manufacturi...

Hyper-eutectic aluminum-silicon alloy powder and method of preparin...

Method of degassing and solidifying an aluminum alloy powder

Oil pump made of aluminum alloys

Method of preparing on amorphous aluminum-chromium based alloy

Member for carrying a semiconductor device

Method of producing aluminum base alloy containing silicon

Method of forming large-sized aluminum alloy product

Heat-resistant, wear-resistant and high-strength Al-Si alloy, and c...

Thin film magnetic heads and substrates therefore

Method of producing rocket combustors

Method of producing rocket combustors

Method for producing hot forged material from powder

Patents Applicationslast 30 patents

ALUMINUM ALLOY AND METHOD FOR MANUFACTURING ALUMINUM-ALLOY MEMBER