P

Inventor

NAKAJIMA NOBUYUKI

JP107 patents
⚠️ This page may combine multiple inventors who share the name “NAKAJIMA NOBUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DIESEL KIKI CO

17 patents
US4546739AOct 15, 1985

Fuel injection valve with variable discharge area of nozzle holes

DIESEL KIKI CO70 citations96
US4802830AFeb 7, 1989

Vane compressor without occurrence of vane chattering

DIESEL KIKI CO31 citations93
US4676103AJun 30, 1987

Acceleration or inclination sensors

DIESEL KIKI CO48 citations93
US4737081AApr 12, 1988

Variable capacity vane compressor

DIESEL KIKI CO41 citations92
US5056990AOct 15, 1991

Variable capacity vane compressor

DIESEL KIKI CO18 citations74
US5024591AJun 18, 1991

Vane compressor having reduced weight as well as excellent anti-seizure and wear resistance

DIESEL KIKI CO12 citations74
US5017096AMay 21, 1991

Variable capacity compressor

DIESEL KIKI CO9 citations74
US4822263AApr 18, 1989

Sliding-vane rotary compressor

DIESEL KIKI CO14 citations74
US4819440AApr 11, 1989

Sliding-vane rotary compressor with displacememt-adjusting mechanism, and controller for such variable displacement compressor

DIESEL KIKI CO7 citations74
US4818189AApr 4, 1989

Variable capacity vane compressor

DIESEL KIKI CO8 citations74
US4801251AJan 31, 1989

Sliding-vane rotary compressor

DIESEL KIKI CO14 citations74
US4778352AOct 18, 1988

Variable capacity vane compressor

DIESEL KIKI CO20 citations74
US4764099AAug 16, 1988

Compressor having discharge valve means adapted to enhance the coefficient of performance of the compressor

DIESEL KIKI CO8 citations74
US4744732AMay 17, 1988

Variable capacity vane compressor

DIESEL KIKI CO19 citations74
US4704072ANov 3, 1987

Compressor with rotation sensor

DIESEL KIKI CO15 citations74
US4889474ADec 26, 1989

Air conditioning system with variable capacity compressor

DIESEL KIKI CO18 citations73
US4869652ASep 26, 1989

Variable capacity compressor

DIESEL KIKI CO12 citations73

CANON KK

13 patents
US6701011B1Mar 2, 2004

Image processing apparatus and image processing method and storage medium

CANON KK186 citations99
US7061648B2Jun 13, 2006

Calibration method for density in image forming apparatus

CANON KK69 citations98
US6025929AFeb 15, 2000

Apparatus and method for controlling image processing based on image quality and/or processing speed as control parameters

CANON KK80 citations96
US7006246B1Feb 28, 2006

Image processing method, apparatus, recording medium and chart therefor

CANON KK32 citations93
US6950197B1Sep 27, 2005

Calibration method, information processing apparatus and information processing system

CANON KK21 citations93
US6909814B1Jun 21, 2005

Image processing method of generating conversion data for a scanner and calibration method employing the scanner

CANON KK16 citations93
US6266152B1Jul 24, 2001

Image processing method and apparatus

CANON KK41 citations93
US6104829AAug 15, 2000

Image processing apparatus and method which forms a color image corresponding to mapped image data in accordance with an image forming method selected from a plurality of image forming methods set in accordance with a plurality of color gamuts

CANON KK27 citations93
US5949427ASep 7, 1999

Color image processing apparatus and method and color image output apparatus each using a color matching/processing method based on the color imput

CANON KK36 citations93
US5220645AJun 15, 1993

Output apparatus

CANON KK22 citations93
US6616262B2Sep 9, 2003

Image processing apparatus performing printer calibration

CANON KK19 citations84
US7031550B2Apr 18, 2006

Image processing method of generating conversion data for a scanner and calibration method employing the scanner

CANON KK9 citations74
US5485278AJan 16, 1996

Character processing method and apparatus with brightness correction based output size

CANON KK7 citations74

MITSUBISHI PENCIL CO

7 patents

ZEXEL CORP

6 patents

KYOCERA CORP

2 patents

SUMITOMO CHEMICAL CO

2 patents

SEIKAGAKU KOGYO CO LTD

1 patent

FUKUOKA TOKUSHUGARASU KK

1 patent

UNIV AKRON

1 patent

Showing the top 50 of 107 patents by PatentIndex Score.