P

Inventor

YAMAGUCHI HIROKI

JP95 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGUCHI HIROKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NSK LTD

17 patents
US6347558B1Feb 19, 2002

Ball screw device and linear motion device

NSK LTD52 citations95
US6821604B2Nov 23, 2004

Retaining piece structure

NSK LTD15 citations92
US6371648B1Apr 16, 2002

Linear guide device

NSK LTD16 citations84
US6813968B2Nov 9, 2004

Ball screw device and linear motion device

NSK LTD11 citations81
US7014364B2Mar 21, 2006

Linear guide bearing apparatus

NSK LTD5 citations74
US6779419B2Aug 24, 2004

Linear motion guide bearing device and ball screw device

NSK LTD11 citations74
US6676295B2Jan 13, 2004

Linear guide bearing

NSK LTD6 citations74
US6663285B2Dec 16, 2003

Linear guide bearing apparatus

NSK LTD6 citations74
US6513977B2Feb 4, 2003

Linear guide bearing

NSK LTD9 citations74
US5881466AMar 16, 1999

Feeding appparatus capable of restraining a yawing motion

NSK LTD6 citations74
US5701677ADec 30, 1997

Feeding apparatus capable of restraining a yawing motion

NSK LTD12 citations74
US5308168AMay 3, 1994

Guide rail sideward displacement preventing mechanism

NSK LTD12 citations74
US6955468B2Oct 18, 2005

Linear-motion device and ball screw

NSK LTD8 citations73
US7146869B2Dec 12, 2006

Ball screw device and linear motion device

NSK LTD10 citations72
US6890103B2May 10, 2005

Linear guide bearing apparatus

NSK LTD2 citations63
US6794015B2Sep 21, 2004

Retaining piece structure

NSK LTD2 citations63
US6565947B2May 20, 2003

Retaining piece structure

NSK LTD2 citations63

CANON KK

13 patents
US8342519B2Jan 1, 2013

Sheet conveying device and image forming apparatus

CANON KK23 citations92
US9796550B2Oct 24, 2017

Sheet conveying device and image forming apparatus

CANON KK3 citations84
US9327930B2May 3, 2016

Sheet conveying device and image forming apparatus

CANON KK3 citations84
US8991819B2Mar 31, 2015

Sheet conveying device and image forming apparatus

CANON KK3 citations74
US8616548B2Dec 31, 2013

Sheet conveying device and image forming apparatus

CANON KK4 citations74
US11447354B2Sep 20, 2022

Sheet conveying device and image forming apparatus

CANON KK1 citations73
US10669110B2Jun 2, 2020

Sheet conveyance apparatus

CANON KK1 citations73
US10662013B2May 26, 2020

Sheet conveying device and image forming apparatus

CANON KK1 citations73
US10053320B2Aug 21, 2018

Sheet conveyance apparatus and image forming apparatus

CANON KK3 citations73
US10023411B2Jul 17, 2018

Sheet conveyance apparatus

CANON KK2 citations73
US11447350B2Sep 20, 2022

Sheet conveyance apparatus

CANON KK0 citations63
US12140890B2Nov 12, 2024

Fixing apparatus and image forming apparatus

CANON KK0 citations62
US12006174B2Jun 11, 2024

Sheet conveyance apparatus and image forming apparatus

CANON KK1 citations62

YAMAGUCHI HIROKI

4 patents
US8677774B2Mar 25, 2014

Ice making unit for a flow-down ice making machine

YAMAGUCHI HIROKI70 citations97
US8677777B2Mar 25, 2014

Flow-down-type ice making machine

YAMAGUCHI HIROKI25 citations92
US9146049B2Sep 29, 2015

Automatic ice making machine

YAMAGUCHI HIROKI18 citations83
US8230696B2Jul 31, 2012

Device equipped with cooling mechanism

YAMAGUCHI HIROKI17 citations81

HOSHIZAKI ELECTRIC CO LTD

2 patents
US6187154B1Feb 13, 2001

Electrolyzed water production system

HOSHIZAKI ELECTRIC CO LTD97 citations96
US6096177AAug 1, 2000

Electrolyzed water production apparatus

HOSHIZAKI ELECTRIC CO LTD23 citations91

TOYO BOSEKI

2 patents
US6878484B2Apr 12, 2005

Separator for secondary battery and method for producing the same

TOYO BOSEKI15 citations83
US6403265B1Jun 11, 2002

Battery separator, process for producing the same, and alkaline battery

TOYO BOSEKI13 citations73

SHIONOGI & CO

2 patents
US9708338B2Jul 18, 2017

Aromatic heterocyclylamine derivative having TRPV4-inhibiting activity

SHIONOGI & CO11 citations81
US10533006B2Jan 14, 2020

Nitrogen-containing heterocycle and carbocycle derivatives having TrkA inhibitory activity

SHIONOGI & CO3 citations69

FEDERAL MOGUL WORLD WIDE INC

2 patents
US7754301B2Jul 13, 2010

Non-woven self-wrapping acoustic sleeve and method of construction thereof

FEDERAL MOGUL WORLD WIDE INC14 citations79
US7523532B2Apr 28, 2009

Non-woven self-wrapping acoustic sleeve and method of construction thereof

FEDERAL MOGUL WORLD WIDE INC12 citations79

FED MOGUL POWERTRAIN INC

2 patents
US9963808B2May 8, 2018

Knit EMI shield and method of construction thereof

FED MOGUL POWERTRAIN INC3 citations73
US10211612B2Feb 19, 2019

Protective textile sleeve with hot melt fixation, end fray prevention layer and methods of construction and application thereof

FED MOGUL POWERTRAIN INC2 citations72

NISSAN CHEMICAL CORP

2 patents
US12091506B2Sep 17, 2024

Highly soluble tris-(2, 3-epoxypropyl)-isocyanurate and method for producing same

NISSAN CHEMICAL CORP0 citations62
US12077636B2Sep 3, 2024

Highly soluble tris-(2,3-epoxypropyl)-isocyanurate and method for producing same

NISSAN CHEMICAL CORP0 citations62

YOSHIDA KAZUHIRO

1 patent
US8844312B2Sep 30, 2014

Method of operating ice making machine

YOSHIDA KAZUHIRO21 citations89

KITAMURA KOTA

1 patent
US8445141B2May 21, 2013

Sulfonic acid group-containing polymer, method for producing the same, resin composition containing such sulfonic acid group-containing polymer, polymer electrolyte membrane, polymer electrolyte membrane/electrode assembly, and fuel cell

KITAMURA KOTA18 citations79

FED MOGUL POWERTRAIN LLC

1 patent
US10196194B2Feb 5, 2019

Self-curling non-woven sleeve and method of construction thereof

FED MOGUL POWERTRAIN LLC2 citations72

AJINOMOTO KK

1 patent
US12146174B2Nov 19, 2024

Mutated histidine decarboxylase and use thereof

AJINOMOTO KK0 citations62

Showing the top 50 of 95 patents by PatentIndex Score.