P

Inventor

YAMAUCHI YUTAKA

JP27 patents
⚠️ This page may combine multiple inventors who share the name “YAMAUCHI YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NTN TOYO BEARING CO LTD

5 patents
US6491440B1Dec 10, 2002

Wheel bearing apparatus

NTN TOYO BEARING CO LTD55 citations96
US6729769B2May 4, 2004

Tire wheel bearing apparatus

NTN TOYO BEARING CO LTD20 citations92
US6637944B2Oct 28, 2003

Tire wheel bearing apparatus

NTN TOYO BEARING CO LTD10 citations74
US4592172AJun 3, 1986

Method of machining tapered roller bearing inner rings

NTN TOYO BEARING CO LTD8 citations71
US6579156B2Jun 17, 2003

Method of working hub ring of wheel bearing assembly

NTN TOYO BEARING CO LTD10 citations70

CENTRAL GLASS CO LTD

4 patents
US4966547AOct 30, 1990

Heat treatment method using a zoned tunnel furnace

CENTRAL GLASS CO LTD44 citations92
US4925511AMay 15, 1990

Method of fitting plate member with supportive or protective member of molded resin

CENTRAL GLASS CO LTD38 citations89
US5632939AMay 27, 1997

Method of forming molding on platelike article using extrusion die

CENTRAL GLASS CO LTD11 citations74
US5552194ASep 3, 1996

Extrusion die, method of forming molding on platelike article and platelike article with molding

CENTRAL GLASS CO LTD16 citations74

JFE STEEL CORP

3 patents
US6830660B1Dec 14, 2004

Method for producing metallurgical coke

JFE STEEL CORP51 citations89
US6875316B1Apr 5, 2005

High reactivity and high strength coke for blast furnace and method for producing the same

JFE STEEL CORP10 citations71
US6682577B2Jan 27, 2004

Soil modifier

JFE STEEL CORP0 citations48

PRIME PLANET ENERGY & SOLUTIONS INC

3 patents
US12422269B2Sep 23, 2025

Guidance system of electric mobility vehicle

PRIME PLANET ENERGY & SOLUTIONS INC0 citations48
US12391138B2Aug 19, 2025

Electric vehicle, and charging and discharging facility, and system

PRIME PLANET ENERGY & SOLUTIONS INC0 citations48
US11823222B2Nov 21, 2023

Power supply/demand management device and power supply/demand adjusting method

PRIME PLANET ENERGY & SOLUTIONS INC0 citations48

SHARP KK

2 patents
US4365107ADec 21, 1982

Amorphous film solar cell

SHARP KK84 citations96
US4570332AFeb 18, 1986

Method of forming contact to thin film semiconductor device

SHARP KK11 citations74

YUGOU MASAKI

2 patents
US8575940B2Nov 5, 2013

Power supply device and method for detecting non-contact state of load connected to power supply device

YUGOU MASAKI24 citations91
US8508232B2Aug 13, 2013

Battery system with a current detection circuit

YUGOU MASAKI5 citations72

FUJITSU LTD

2 patents
US6018140AJan 25, 2000

Image forming apparatus, control method for controlling the same and temperature control apparatus

FUJITSU LTD29 citations91
US5758228AMay 26, 1998

Image forming apparatus, control method for controlling the same and temperature control apparatus

FUJITSU LTD33 citations91

SHOWA DENKO KK

2 patents
US6248143B1Jun 19, 2001

Composition for polishing glass and polishing method

SHOWA DENKO KK26 citations90
US4678710AJul 7, 1987

Coated particulate materials and method for manufacture thereof

SHOWA DENKO KK52 citations90

MURAO HIROYA

2 patents
US8493031B2Jul 23, 2013

Equalization device, battery system and electric vehicle including the same, equalization processing program, and equalization processing method

MURAO HIROYA13 citations81
US8497661B2Jul 30, 2013

Equalization device, equalization processing program, battery system, electric vehicle and equalization processing method

MURAO HIROYA4 citations60

SAMSUNG ELECTRO MECH

1 patent
US9360735B2Jun 7, 2016

Camera module

SAMSUNG ELECTRO MECH19 citations83

YAMAUCHI YUTAKA

1 patent
US8482869B2Jul 9, 2013

Lens actuator and camera module having the same

YAMAUCHI YUTAKA1 citations46