Inventor

YAGITA KAZUHIRO

JP9 patents

⚠️ This page may combine multiple inventors who share the name “YAGITA KAZUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NTN TOYO BEARING CO LTD

3 patents

US10161015B2Dec 25, 2018

Heat treatment method and method of manufacturing machine part

NTN TOYO BEARING CO LTD2 citations71

US10718377B2Jul 21, 2020

Method for producing bearing ring, double row tapered roller bearing, and method for producing double row tapered roller bearing

NTN TOYO BEARING CO LTD0 citations40

US10378076B2Aug 13, 2019

Double row tapered roller bearing, bearing ring, and method for producing double row tapered roller bearing

NTN TOYO BEARING CO LTD0 citations40

OHKI CHIKARA

2 patents

US8453528B2Jun 4, 2013

Mechanical component and rolling bearing

OHKI CHIKARA0 citations51

US8337089B2Dec 25, 2012

Mechanical component and rolling bearing

OHKI CHIKARA0 citations51

FUJITA TAKUMI

2 patents

US9611533B2Apr 4, 2017

Manufacturing method of machine component

FUJITA TAKUMI1 citations49

US9702834B2Jul 11, 2017

Inspection method for bearing part and inspection apparatus for bearing part

FUJITA TAKUMI0 citations37

MORISHITA HIROSHI

1 patent

US8485730B2Jul 16, 2013

Rolling bearing

MORISHITA HIROSHI6 citations64

YUKI HIROSHI

1 patent

US9487843B2Nov 8, 2016

Method for producing a bearing ring

YUKI HIROSHI1 citations44