Kuroki Kogyosho Co., Ltd.

Organization

Fukuoka, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Method of welding metallic glass with crystalline metal by high-ene...
- Patent number 8,404,992
- Issue date Mar 26, 2013
- Kumamoto University
- Yoshihito Kawamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for forming a powdered or a granular material
- Patent number 4,976,915
- Issue date Dec 11, 1990
- Kuroki Kogyosho Co., Ltd.
- Takanori Kuroki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for producing amorphous metal layer
- Patent number 4,915,980
- Issue date Apr 10, 1990
- Kuroki Kogyosho Co., Ltd.
- Akira Matsunawa
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Corrosion resisting steel pipe and method of manufacturing same
- Patent number 4,883,292
- Issue date Nov 28, 1989
- Kuroki Kogyosho Co., Ltd.
- Takanori Kuroki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for producing a clad steel pipe
- Patent number 4,795,078
- Issue date Jan 3, 1989
- Kuroki Kogyosho Co., Ltd.
- Takanori Kuroki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Roll
- Patent number 4,733,446
- Issue date Mar 29, 1988
- Kuroki Kogyosho Co., Ltd.
- Takanori Kuroki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Roll for transferring hot metal pieces
- Patent number 4,532,978
- Issue date Aug 6, 1985
- Kuroki Kogyosho Co., Ltd.
- Hironori Kuroki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Low alloy or carbon steel roll with a built-up weld layer of an iro...
- Patent number 4,482,612
- Issue date Nov 13, 1984
- Kuroki Kogyosho Co., Ltd.
- Hironori Kuroki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for detecting the depth of cracks in rolls used for transfer...
- Patent number 4,345,457
- Issue date Aug 24, 1982
- Kuroki Kogyosho Co., Ltd.
- Takanori Kuroki
- G01 - MEASURING TESTING

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Patents Applicationslast 30 patents

Information Patent Application
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- Publication number 20130284829
- Publication date Oct 31, 2013
- KUROKI KOGYOSHO CO., LTD.
- Yoshihito Kawamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Kuroki Kogyosho Co., Ltd.

Organization

Patents Grantslast 30 patents

Method of welding metallic glass with crystalline metal by high-ene...

Method for forming a powdered or a granular material

Method for producing amorphous metal layer

Corrosion resisting steel pipe and method of manufacturing same

Method for producing a clad steel pipe

Roll

Roll for transferring hot metal pieces

Low alloy or carbon steel roll with a built-up weld layer of an iro...

Method for detecting the depth of cracks in rolls used for transfer...

Patents Applicationslast 30 patents

INJECTION NOZZLE