P

Inventor

ADACHI HIROYUKI

JP213 patents
⚠️ This page may combine multiple inventors who share the name “ADACHI HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

22 patents
US5470635ANov 28, 1995

Blade member having a flat-surface side and an angled-surface side

CANON KK126 citations99
US5608509AMar 4, 1997

Process cartridge with blade member having a flat-surface side and an angled-surface side

CANON KK109 citations98
US5262834ANov 16, 1993

Image fixing apparatus

CANON KK118 citations98
US5162858ANov 10, 1992

Cleaning blade and apparatus employing the same

CANON KK133 citations98
US5126913AJun 30, 1992

Charging device with contactable charging means and an image forming apparatus having the charging means and a detachable process unit

CANON KK69 citations96
US5083168AJan 21, 1992

Fixing device and fixing heater for use in the same

CANON KK114 citations96
US5162634ANov 10, 1992

Image fixing apparatus

CANON KK116 citations95
US5241155AAug 31, 1993

Image fixing apparatus having linear heat generating layer with variable resistance distribution

CANON KK28 citations93
US5168309ADec 1, 1992

Image forming apparatus having a charging member and a cleaning member and a process cartridge detachably mountable to same

CANON KK28 citations93
US5043763AAug 27, 1991

Image forming apparatus having a heater in contact with a film to fix a toner image

CANON KK51 citations93
US4639123AJan 27, 1987

Cleaning device

CANON KK29 citations93
US4530594AJul 23, 1985

Cleaning device

CANON KK44 citations93
US4435072AMar 6, 1984

Image recording apparatus with leakage preventing microwave fixing device

CANON KK32 citations93
US4411516AOct 25, 1983

Original illumination apparatus

CANON KK30 citations93
US4385829AMay 31, 1983

Image developing method and device therefor

CANON KK33 citations93
US4341457AJul 27, 1982

Electrophotographic apparatus including an electrostatic separation device

CANON KK30 citations93
US5309210AMay 3, 1994

Image fixing apparatus using fixing film containing fluorinated resin

CANON KK27 citations92
US5182606AJan 26, 1993

Image fixing apparatus

CANON KK35 citations92
US5115278AMay 19, 1992

Heating apparatus using low resistance film

CANON KK29 citations92
US4739363AApr 19, 1988

Image forming apparatus

CANON KK35 citations92
US5204034AApr 20, 1993

Method of producing a cleaning blade with a lubricant surface

CANON KK23 citations90
US5051784ASep 24, 1991

Image fixing apparatus with roughened film in sliding contact with heater

CANON KK45 citations90

HITACHI CONSTRUCTION MACHINERY

18 patents
US6810362B2Oct 26, 2004

Construction machine managing method and system, and arithmetic processing device

HITACHI CONSTRUCTION MACHINERY90 citations98
US6728619B2Apr 27, 2004

Failure measure outputting method, output system, and output device

HITACHI CONSTRUCTION MACHINERY74 citations98
US5835874ANov 10, 1998

Region limiting excavation control system for construction machine

HITACHI CONSTRUCTION MACHINERY117 citations97
US6907384B2Jun 14, 2005

Method and system for managing construction machine, and arithmetic processing apparatus

HITACHI CONSTRUCTION MACHINERY57 citations96
US5701691ADec 30, 1997

Region limiting excavation control system for construction machine

HITACHI CONSTRUCTION MACHINERY74 citations96
US7287188B2Oct 23, 2007

Work machine maintenance system

HITACHI CONSTRUCTION MACHINERY21 citations93
US7222051B2May 22, 2007

Working machine, failure diagnosis system for work machine and maintenance system for work machines

HITACHI CONSTRUCTION MACHINERY23 citations93
US7050893B2May 23, 2006

Method of detection of actual operating time of machinery deployed at construction sites, data collection and management system, and base station

HITACHI CONSTRUCTION MACHINERY23 citations93
US6449884B1Sep 17, 2002

Method and system for managing construction machine, and arithmetic processing apparatus

HITACHI CONSTRUCTION MACHINERY36 citations93
US7643938B2Jan 5, 2010

Location confirmation method and location display system of construction machine and such construction machine

HITACHI CONSTRUCTION MACHINERY45 citations92
US7342486B2Mar 11, 2008

Monitoring display device for use on construction machines

HITACHI CONSTRUCTION MACHINERY26 citations92
US7228125B2Jun 5, 2007

Construction machine management apparatus and construction machines management system

HITACHI CONSTRUCTION MACHINERY23 citations92
US7171188B1Jan 30, 2007

Communication system for working machines

HITACHI CONSTRUCTION MACHINERY27 citations92
US6832175B2Dec 14, 2004

Method for managing construction machine, and arithmetic processing apparatus

HITACHI CONSTRUCTION MACHINERY46 citations92
US5957989ASep 28, 1999

Interference preventing system for construction machine

HITACHI CONSTRUCTION MACHINERY53 citations92
US5735065AApr 7, 1998

Area limiting excavation control system for construction machine

HITACHI CONSTRUCTION MACHINERY55 citations92
US7002465B2Feb 21, 2006

Security system of construction machine

HITACHI CONSTRUCTION MACHINERY20 citations91
US6826465B2Nov 30, 2004

Information display device and display control device for construction machine

HITACHI CONSTRUCTION MACHINERY24 citations91

KYOCERA CORP

6 patents

NIPPON SODA CO

2 patents

SANYO ELECTRIC CO

1 patent

TEIJIN LTD

1 patent

Showing the top 50 of 213 patents by PatentIndex Score.