Koutarou Ishii

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Hot-dip aluminized steel strip and method of producing the same
- Patent number 11,365,469
- Issue date Jun 21, 2022
- NIPPON STEEL NISSHIN CO., LTD.
- Koutarou Ishii
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Hot-dip coating equipment including cooling rate determining device...
- Patent number 11,093,670
- Issue date Aug 17, 2021
- NIPPON STEEL NISSHIN CO., LTD.
- Koutarou Ishii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hot-dip Al-plated steel sheet and method for producing same
- Patent number 10,760,154
- Issue date Sep 1, 2020
- Nisshin Steel Co., Ltd.
- Shinya Furukawa
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
FLUX AND PRODUCTION METHOD OF STEEL PRODUCT WITH HOT-DIP ZN-AL-MG C...
- Publication number 20220356553
- Publication date Nov 10, 2022
- NIPPON STEEL CORPORATION
- Koutarou ISHII
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HOT-DIP AL-PLATED STEEL SHEET PRODUCTION METHOD, AND HOT-DIP AL-PLA...
- Publication number 20210002752
- Publication date Jan 7, 2021
- NIPPON STEEL CORPORATION
- Shinya FURUKAWA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HOT-DIP ALUMINIZED STEEL SHEET AND METHOD OF PRODUCING THE SAME
- Publication number 20200392614
- Publication date Dec 17, 2020
- NIPPON STEEL NISSHIN CO., LTD.
- Koutarou Ishii
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COOLING RATE DETERMINING DEVICE AND INFORMATION PROCESSING PROGRAM
- Publication number 20200226306
- Publication date Jul 16, 2020
- NIPPON STEEL NISSHIN CO., LTD.
- Koutarou Ishii
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF PRODUCING HOT-DIP ALUMINUM-BASED ALLOY-COATED STEEL SHEET
- Publication number 20200071808
- Publication date Mar 5, 2020
- NISSHIN STEEL CO., LTD.
- Shinya Furukawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HOT-DIP Al-PLATED STEEL SHEET AND METHOD FOR PRODUCING SAME
- Publication number 20190078189
- Publication date Mar 14, 2019
- NISSHIN STEEL CO., LTD.
- Shinya Furukawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Koutarou Ishii

Person

Patents Grantslast 30 patents

Hot-dip aluminized steel strip and method of producing the same

Hot-dip coating equipment including cooling rate determining device...

Hot-dip Al-plated steel sheet and method for producing same

Patents Applicationslast 30 patents

FLUX AND PRODUCTION METHOD OF STEEL PRODUCT WITH HOT-DIP ZN-AL-MG C...

HOT-DIP AL-PLATED STEEL SHEET PRODUCTION METHOD, AND HOT-DIP AL-PLA...

HOT-DIP ALUMINIZED STEEL SHEET AND METHOD OF PRODUCING THE SAME

COOLING RATE DETERMINING DEVICE AND INFORMATION PROCESSING PROGRAM

METHOD OF PRODUCING HOT-DIP ALUMINUM-BASED ALLOY-COATED STEEL SHEET

HOT-DIP Al-PLATED STEEL SHEET AND METHOD FOR PRODUCING SAME