P

Inventor

KAWAI TAKASHI

JP150 patents
⚠️ This page may combine multiple inventors who share the name “KAWAI TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

17 patents
US6449060B1Sep 10, 2002

Image processing apparatus and method

CANON KK56 citations96
US5844699ADec 1, 1998

Color image processing apparatus

CANON KK91 citations96
US5339365AAug 16, 1994

Image processing apparatus capable of using fuzzy logic

CANON KK58 citations96
US7019671B2Mar 28, 2006

Image-taking apparatus and monitoring system

CANON KK49 citations93
US5162860ANov 10, 1992

Color image forming apparatus controlling glossiness of an image

CANON KK31 citations93
US7085009B2Aug 1, 2006

Image processing apparatus and method

CANON KK23 citations92
US5943143AAug 24, 1999

Image processing system having color adjusting features

CANON KK34 citations92
US5594558AJan 14, 1997

Color image processing apparatus

CANON KK42 citations92
US5315415AMay 24, 1994

Color image processing apparatus

CANON KK27 citations92
US7834907B2Nov 16, 2010

Image-taking apparatus and image processing method

CANON KK18 citations84
US7511756B2Mar 31, 2009

Image-taking apparatus and image processing method

CANON KK9 citations84
US5995249ANov 30, 1999

Image sensing device and image reading apparatus using the same that reduces the influence of color mixture due to intrapixel transfer

CANON KK17 citations84
US5422739AJun 6, 1995

Color expressing method, color image reading apparatus and color image processing apparatus

CANON KK17 citations82
US6078685AJun 20, 2000

Image reading apparatus for reading a color image by irradiating light onto an object and photoelectrically converting light from the object

CANON KK8 citations74
US5870491AFeb 9, 1999

Image processing apparatus which controls processing conditions of an image signal on detected features of the image signal

CANON KK9 citations74
US5504592AApr 2, 1996

Color expressing method, color image reading apparatus and color image processing apparatus

CANON KK12 citations74
US5285246AFeb 8, 1994

Image forming method and apparatus that maintains uniform image glossiness

CANON KK12 citations74

TOYOTA MOTOR CO LTD

16 patents
US7806795B2Oct 5, 2010

Power output apparatus and hybrid vehicle with power output apparatus

TOYOTA MOTOR CO LTD61 citations98
US8047314B2Nov 1, 2011

Power output apparatus, hybrid vehicle equipped with power output apparatus, and control method of power output apparatus

TOYOTA MOTOR CO LTD45 citations94
US6349710B1Feb 26, 2002

Engine combustion controller

TOYOTA MOTOR CO LTD27 citations93
US5676101AOct 14, 1997

Controllers for a combustion engine able to lower the intake air pressure to a vacuum during an engine cranking operation

TOYOTA MOTOR CO LTD31 citations93
US6904342B2Jun 7, 2005

Control apparatus for energy storage device in motor vehicle

TOYOTA MOTOR CO LTD51 citations92
US6898506B2May 24, 2005

Braking force control apparatus for vehicle and method thereof

TOYOTA MOTOR CO LTD21 citations92
US6668224B2Dec 23, 2003

Control apparatus and method for vehicle equipped with internal combustion engine

TOYOTA MOTOR CO LTD23 citations92
US5811884ASep 22, 1998

Automotive onboard load control apparatus and method

TOYOTA MOTOR CO LTD22 citations92
US7884574B2Feb 8, 2011

Hybrid vehicle and control method therefor

TOYOTA MOTOR CO LTD21 citations90
US5904902AMay 18, 1999

Exhaust purifier for internal combustion engine

TOYOTA MOTOR CO LTD51 citations90
US5814283ASep 29, 1998

Exhaust purifier of internal combustion engine

TOYOTA MOTOR CO LTD30 citations90
US6823827B2Nov 30, 2004

Control apparatus of internal combustion engine and method thereof

TOYOTA MOTOR CO LTD16 citations84
US6809502B2Oct 26, 2004

Storage battery control apparatus and control method thereof

TOYOTA MOTOR CO LTD13 citations84
US5848530ADec 15, 1998

Device for detecting deterioration of catalytic converter for cleaning exhaust gases

TOYOTA MOTOR CO LTD17 citations84
US10239530B2Mar 26, 2019

Vehicle control apparatus for a regenerative braking system based on the battery input power

TOYOTA MOTOR CO LTD2 citations73
US10190457B2Jan 29, 2019

Exhaust gas purification apparatus for an internal combustion engine

TOYOTA MOTOR CO LTD2 citations73

TORAY INDUSTRIES

2 patents

KAO CORP

2 patents

JAPAN BROADCASTING CORP

1 patent

REFLEXITE CORP

1 patent

MIWA KOJI

1 patent

KAWAI TAKASHI

1 patent

(unassigned)

1 patent

TAKARA BIO INC

1 patent

VICTOR COMPANY OF JAPAN

1 patent

PANASONIC CORP

1 patent

FEATHER SAFETY RAZOR CO LTD

1 patent

HITACHI METALS LTD

1 patent

KUMAGAI FUMIHIRO

1 patent

JAPAN TOBACCO INC

1 patent

NTN TOYO BEARING CO LTD

1 patent

Showing the top 50 of 150 patents by PatentIndex Score.