Jun KUROBE

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lithium-ion secondary-battery case and manufacturing method therefor
- Patent number 10,790,480
- Issue date Sep 29, 2020
- Nisshin Steel Co., Ltd.
- Katsunari Norita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for processing galvanized component
- Patent number 10,207,306
- Issue date Feb 19, 2019
- Nisshin Steel Co., Ltd.
- Hirokazu Sasaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of manufacturing rectangular tube having stepped portion
- Patent number 9,821,355
- Issue date Nov 21, 2017
- Nisshin Steel Co., Ltd.
- Ryuji Tanoue
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing rectangular tube having stepped portion
- Patent number 9,757,789
- Issue date Sep 12, 2017
- Nisshin Steel Co., Ltd.
- Ryuji Tanoue
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Ironing mold and formed material manufacturing method
- Patent number 9,744,580
- Issue date Aug 29, 2017
- Nisshin Steel Co., Ltd.
- Naofumi Nakamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Formed material manufacturing method and formed material
- Patent number 9,669,440
- Issue date Jun 6, 2017
- Nisshin Steel Co., Ltd.
- Naofumi Nakamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Ironing mold and formed material manufacturing method
- Patent number 9,527,128
- Issue date Dec 27, 2016
- Nisshin Steel Co., Ltd.
- Naofumi Nakamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Spinning method for forming a diameter reduced portion
- Patent number 8,635,898
- Issue date Jan 28, 2014
- Nisshin Steel Co., Ltd.
- Shinobu Karino
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Electrode for spot welding
- Patent number 8,471,169
- Issue date Jun 25, 2013
- Nippon Tungsten Co., Ltd.
- Shingo Mukae
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for making band plates deformed in section
- Patent number 5,115,660
- Issue date May 26, 1992
- Nisshin Steel Co., Ltd.
- Jun Kurobe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
FORMED MATERIAL MANUFACTURING METHOD AND SURFACE TREATED METAL PLAT...
- Publication number 20190232352
- Publication date Aug 1, 2019
- NISSHIN STEEL CO., LTD.
- Naofumi NAKAMURA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR PROCESSING GALVANIZED COMPONENT
- Publication number 20170266708
- Publication date Sep 21, 2017
- NISSHIN STEEL CO., LTD.
- Hirokazu SASAKI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
LITHIUM-ION SECONDARY-BATTERY CASE AND MANUFACTURING METHOD THEREFOR
- Publication number 20170271627
- Publication date Sep 21, 2017
- NISSHIN STEEL CO., LTD.
- Katsuya NORITA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
IRONING MOLD AND FORMED MATERIAL MANUFACTURING METHOD
- Publication number 20160339498
- Publication date Nov 24, 2016
- NISSHIN STEEL CO., LTD.
- Naofumi Nakamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FORMED MATERIAL MANUFACTURING METHOD AND SURFACE TREATED METAL PLAT...
- Publication number 20160311006
- Publication date Oct 27, 2016
- NISSHIN STEEL CO., LTD.
- Naofumi NAKAMURA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FORMED MATERIAL MANUFACTURING METHOD AND FORMED MATERIAL
- Publication number 20160207085
- Publication date Jul 21, 2016
- NISSHIN STEEL CO., LTD.
- Naofumi NAKAMURA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
IRONING MOLD AND FORMED MATERIAL MANUFACTURING METHOD
- Publication number 20160001349
- Publication date Jan 7, 2016
- NISSHIN STEEL CO., LTD.
- Naofumi NAKAMURA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF MANUFACTURING RECTANGULAR TUBE HAVING STEPPED PORTION
- Publication number 20150273548
- Publication date Oct 1, 2015
- NISSHIN STEEL CO., LTD.
- Ryuji TANOUE
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF MANUFACTURING RECTANGULAR TUBE HAVING STEPPED PORTION
- Publication number 20150273558
- Publication date Oct 1, 2015
- NISSHIN STEEL CO., LTD.
- Ryuji TANOUE
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SPINNING METHOD FOR FORMING A DIAMETER REDUCED PORTION
- Publication number 20120024032
- Publication date Feb 2, 2012
- Shinobu Karino
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Electrode for spot welding
- Publication number 20100193478
- Publication date Aug 5, 2010
- NIPPON TUNGSTEN CO., LTD.
- Shingo Mukae
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Person

Patents Grantslast 30 patents

Lithium-ion secondary-battery case and manufacturing method therefor

Method for processing galvanized component

Method of manufacturing rectangular tube having stepped portion

Method of manufacturing rectangular tube having stepped portion

Ironing mold and formed material manufacturing method

Formed material manufacturing method and formed material

Ironing mold and formed material manufacturing method

Spinning method for forming a diameter reduced portion

Electrode for spot welding

Method for making band plates deformed in section

Patents Applicationslast 30 patents

FORMED MATERIAL MANUFACTURING METHOD AND SURFACE TREATED METAL PLAT...

METHOD FOR PROCESSING GALVANIZED COMPONENT

LITHIUM-ION SECONDARY-BATTERY CASE AND MANUFACTURING METHOD THEREFOR

IRONING MOLD AND FORMED MATERIAL MANUFACTURING METHOD

FORMED MATERIAL MANUFACTURING METHOD AND SURFACE TREATED METAL PLAT...

FORMED MATERIAL MANUFACTURING METHOD AND FORMED MATERIAL

IRONING MOLD AND FORMED MATERIAL MANUFACTURING METHOD

METHOD OF MANUFACTURING RECTANGULAR TUBE HAVING STEPPED PORTION

METHOD OF MANUFACTURING RECTANGULAR TUBE HAVING STEPPED PORTION

SPINNING METHOD FOR FORMING A DIAMETER REDUCED PORTION

Electrode for spot welding