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Inventor profile of:

Kimihiro Nishimura

City:

Tokyo

Country:

Japan

Published Applications:

16

Last publication date:

2025-08-14

Top Assignees for applications by Kimihiro Nishimura

The entities that hold a legal rights for patent applications filed by inventor Nishimura Kimihiro:

Recent patent applications by Nishimura Kimihiro

Kimihiro Nishimura from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-08-14
US20250257419A1
Chemistry; metallurgy

METHOD OF PRODUCING A FREE-CUTTING STEEL

 #2 | 2023-06-22
US20230193440A1
Chemistry; metallurgy

FREE-CUTTING STEEL AND METHOD FOR MANUFACTURING SAME

 #3 | 2023-01-26
US20230029298A1
Chemistry; metallurgy

FREE-CUTTING STEEL AND MANUFACTURING METHOD THEREOF

 #4 | 2021-12-09
US20210381088A1
Chemistry; metallurgy

Steel for nitrocarburizing and nitrocarburized component, and methods of producing same

 #5 | 2020-08-06
US20200248291A1
Chemistry; metallurgy

Wire rod for cutting work

 #6 | 2020-05-14
US20200149148A1
Chemistry; metallurgy

Steel for nitrocarburizing, and component

 #7 | 2019-11-21
US20190352762A1
Chemistry; metallurgy

Case hardening steel, method of producing case hardening steel, and method of producing gear part

 #8 | 2019-07-18
US20190218633A1
Chemistry; metallurgy

Case hardening steel, method of producing the same, and method of producing gear parts

 #9 | 2015-06-11
US20150159246A1
Chemistry; metallurgy

BASE MATERIAL FOR HIGH-TOUGHNESS CLAD STEEL PLATE AND METHOD OF PRODUCING THE CLAD STEEL PLATE

 #10 | 2015-04-02
US20150090370A1
Chemistry; metallurgy

High strength steel plate having low yield ratio excellent in terms of strain ageing resistance, method of manufacturing the same and high strength welded steel pipe made of the same

 #11 | 2015-03-05
US20150059912A1
Mechanical engineering

High strength steel plate having low yield ratio excellent in terms of strain ageing resistance, method of manufacturing the same and high strength welded steel pipe made of the same

 #12 | 2015-01-15
US20150017476A1
Chemistry; metallurgy

BASE METAL FOR HIGH-TOUGHNESS CLAD PLATE HAVING EXCELLENT TOUGHNESS AT WELDED JOINT AND METHOD OF MANUFACTURING THE CLAD PLATE

 #13 | 2015-01-08
US20150007904A1
Mechanical engineering

ABRASION RESISTANT WELDED STEEL PIPE AND METHOD OF PRODUCING THE SAME

 #14 | 2014-08-14
US20140227549A1
Mechanical engineering

WELDED STEEL PIPE WITH EXCELLENT WELDED HEAT-AFFECTED ZONE TOUGHNESS AND PROCESS FOR PRODUCING SAME

 #15 | 2010-07-29
US20100186857A1
Chemistry; metallurgy

INTERNAL HIGH HARDNESS TYPE PEARLITIC RAIL WITH EXCELLENT WEAR RESISTANCE, ROLLING CONTACT FATIGUE RESISTANCE, AND DELAYED FRACTURE PROPERTY AND METHOD FOR PRODUCING SAME

 #16 | 2010-05-13
US20100116381A1
Chemistry; metallurgy

Internal high hardness type pearlitic rail with excellent wear resistance and rolling contact fatigue resistance and method for producing same
InventorID:

871297 ⎘