Nippon Kinzoku Co., Ltd.

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Refined magnesium material and method for producing the same
- Patent number 6,444,056
- Issue date Sep 3, 2002
- Nippon Kinzoku Co., Ltd.
- Tadayoshi Nakamura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing magnesium
- Patent number 5,613,999
- Issue date Mar 25, 1997
- Nippon Kinzoku Co., Ltd.
- Tadayoshi Nakamura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of soldering honeycomb body
- Patent number RE35063
- Issue date Oct 17, 1995
- Nippon Steel Corporation
- Yutaka Sadano
- 228 - Metal fusion bonding
Information Patent Grant
Heat and fatigue resistant metallic carrier for automobile exhaust...
- Patent number 5,403,558
- Issue date Apr 4, 1995
- Nippon Steel Corporation
- Takuo Kono
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method of soldering honeycomb body
- Patent number 5,082,167
- Issue date Jan 21, 1992
- Nippon Steel Corporation
- Yutaka Sadano
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heat-resistant stainless steel foil for catalyst-carrier of combust...
- Patent number 5,045,404
- Issue date Sep 3, 1991
- Nippon Steel Corporation
- Keiichi Ohmura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Exhaust gas purifying catalyst
- Patent number 4,918,042
- Issue date Apr 17, 1990
- Toyota Jidosha Kabushiki Kaisha
- Toshihiro Takada
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rolled high aluminum stainless steel foil for use as a substrate fo...
- Patent number 4,870,046
- Issue date Sep 26, 1989
- Nippon Steel Corporation
- Mikio Yamanaka
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Processes for production of metallic catalyst-carrier and catalytic...
- Patent number 4,867,811
- Issue date Sep 19, 1989
- Nippon Steel Corporation
- Hiroo Wakiyama
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for producing a base of a catalyst carrier for automobile ex...
- Patent number 4,752,599
- Issue date Jun 21, 1988
- Nippon Steel Corporation
- Yasushi Nakamura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Process for manufacturing amorphous alloy powders
- Patent number 4,647,305
- Issue date Mar 3, 1987
- Nippon Kinzoku Co., Ltd.
- Ko Kumai
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Buckle assembly
- Patent number 4,555,832
- Issue date Dec 3, 1985
- NSK-Warner K.K.
- Yasumasa Sano
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Buckle assembly
- Patent number 4,520,538
- Issue date Jun 4, 1985
- NSK-Warner K.K.
- Yasumasa Sano
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Buckle for seat belt
- Patent number 4,450,604
- Issue date May 29, 1984
- Nippon Kinzoku Co., Ltd.
- Tetsuya Oowada
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Process for surface treatment of stainless steel sheet
- Patent number 4,427,499
- Issue date Jan 24, 1984
- Nippon Kinzoku Co., Ltd.
- Tomoge Hitomi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method and apparatus for continuously forming color display layer o...
- Patent number 4,370,210
- Issue date Jan 25, 1983
- Nippon Kinzoku Co., Ltd.
- Tsuyoshi Yoshihara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Reactor core of insulated iron powder
- Patent number 4,272,749
- Issue date Jun 9, 1981
- Nippon Kinzoku Co., Ltd.
- Toshihiko Tuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for producing stainless steels for spring having a high str...
- Patent number 4,265,679
- Issue date May 5, 1981
- Kawasaki Steel Corporation
- Nobuo Ohashi
- C21 - METALLURGY OF IRON
Information Patent Grant
Winding spring for seat belt winding apparatus
- Patent number 4,253,620
- Issue date Mar 3, 1981
- Nippon Kinzoku Co., Ltd.
- Mitsuo Takei
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Semiconductor circuit having a series-connected reactor
- Patent number 4,236,200
- Issue date Nov 25, 1980
- Tokyo Shibaura Denki Kabushiki Kaisha
- Koji Imai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Reactor
- Patent number 4,227,166
- Issue date Oct 7, 1980
- Nippon Kinzoku Co., Ltd.
- Toshihiko Tsuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Adjustably louvered roof plate assembly
- Patent number 4,099,346
- Issue date Jul 11, 1978
- Shin Nippon Kinzoku Co., Ltd.
- Nobujiro Isono
- E04 - BUILDING
Information Patent Grant
Electric heater panel
- Patent number 4,052,588
- Issue date Oct 4, 1977
- Nippon Kinzoku Co., Ltd.
- Tatsuji Nakamura
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
Stainless steel plate, method of manufacturing the same, and rubber...
- Publication number 20050057004
- Publication date Mar 17, 2005
- NIPPON KINZOKU CO., LTD
- Osamu Yamazaki
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Nippon Kinzoku Co., Ltd.

Organization

Patents Grantslast 30 patents

Refined magnesium material and method for producing the same

Method for producing magnesium

Method of soldering honeycomb body

Heat and fatigue resistant metallic carrier for automobile exhaust...

Method of soldering honeycomb body

Heat-resistant stainless steel foil for catalyst-carrier of combust...

Exhaust gas purifying catalyst

Rolled high aluminum stainless steel foil for use as a substrate fo...

Processes for production of metallic catalyst-carrier and catalytic...

Method for producing a base of a catalyst carrier for automobile ex...

Process for manufacturing amorphous alloy powders

Buckle assembly

Buckle assembly

Buckle for seat belt

Process for surface treatment of stainless steel sheet

Method and apparatus for continuously forming color display layer o...

Reactor core of insulated iron powder

Process for producing stainless steels for spring having a high str...

Winding spring for seat belt winding apparatus

Semiconductor circuit having a series-connected reactor

Reactor

Adjustably louvered roof plate assembly

Electric heater panel

Patents Applicationslast 30 patents

Stainless steel plate, method of manufacturing the same, and rubber...

Trademarklast 30 trademarks