P

Inventor

HORIKAWA KAZUO

JP69 patents
⚠️ This page may combine multiple inventors who share the name “HORIKAWA KAZUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJI PHOTO FILM CO LTD

46 patents
US5216544AJun 1, 1993

Beam-combining laser beam source device

FUJI PHOTO FILM CO LTD58 citations96
US4978197ADec 18, 1990

Beam-combining laser beam source device

FUJI PHOTO FILM CO LTD74 citations96
US4689482AAug 25, 1987

Multiple laser beam scanner with beam intensity control

FUJI PHOTO FILM CO LTD96 citations96
US4527060AJul 2, 1985

Radiation image read-out method and apparatus

FUJI PHOTO FILM CO LTD91 citations96
US4817098AMar 28, 1989

Semiconductor laser driver system

FUJI PHOTO FILM CO LTD41 citations93
US4638156AJan 20, 1987

Light beam scanning apparatus with adjustable scanning speed and offset

FUJI PHOTO FILM CO LTD25 citations93
US4498006AFeb 5, 1985

Radiation image read-out method and apparatus

FUJI PHOTO FILM CO LTD29 citations93
US4496973AJan 29, 1985

Radiation image read-out method and apparatus

FUJI PHOTO FILM CO LTD27 citations93
US5909232AJun 1, 1999

Thermal recording system for preheating a thermosensitive recording medium and method therefor

FUJI PHOTO FILM CO LTD23 citations92
US5049748ASep 17, 1991

Method and apparatus for forming energy subtraction images

FUJI PHOTO FILM CO LTD23 citations92
US4986634AJan 22, 1991

Beam-combining laser beam source device

FUJI PHOTO FILM CO LTD41 citations92
US4976527ADec 11, 1990

Beam-combining laser beam source device

FUJI PHOTO FILM CO LTD23 citations92
US5995129ANov 30, 1999

Image-wise exposure apparatus

FUJI PHOTO FILM CO LTD18 citations84
US4841135AJun 20, 1989

Rotary light beam deflector with revolution surface mirror

FUJI PHOTO FILM CO LTD16 citations82
US4754291AJun 28, 1988

Light beam scanning recording apparatus width modulation of both total pulse duration and intensity

FUJI PHOTO FILM CO LTD23 citations82
US4700066AOct 13, 1987

Light beam scanning apparatus for reading out or recording an image

FUJI PHOTO FILM CO LTD20 citations82
US4527061AJul 2, 1985

Radiation image read-out method and apparatus

FUJI PHOTO FILM CO LTD21 citations82
US4390882AJun 28, 1983

Density adjusting method in image recording

FUJI PHOTO FILM CO LTD23 citations82
US4369367AJan 18, 1983

Radiation image information read out device

FUJI PHOTO FILM CO LTD25 citations82
US5138491AAug 11, 1992

Beam-combining laser beam source device

FUJI PHOTO FILM CO LTD10 citations74
US5012095AApr 30, 1991

Radiation image recording and read-out apparatus

FUJI PHOTO FILM CO LTD8 citations74
US4985629AJan 15, 1991

Shading elmination method for an image read-out apparatus

FUJI PHOTO FILM CO LTD18 citations74
US4982419AJan 1, 1991

Potter-bucky device

FUJI PHOTO FILM CO LTD10 citations74
US4904868AFeb 27, 1990

Radiation image read-out apparatus and stimulable phosphor sheet composite member for the same

FUJI PHOTO FILM CO LTD18 citations74
US4885467ADec 5, 1989

Shading elimination method

FUJI PHOTO FILM CO LTD12 citations74
US4876452AOct 24, 1989

Radiation image read-out apparatus

FUJI PHOTO FILM CO LTD17 citations74
US4807992AFeb 28, 1989

Method of detecting semiconductor laser mode hopping and semiconductor laser beam source apparatus

FUJI PHOTO FILM CO LTD9 citations74
US4803409AFeb 7, 1989

Acceleration signal corrected motor speed control system

FUJI PHOTO FILM CO LTD9 citations74
US4787088ANov 22, 1988

Semiconductor laser beam source apparatus

FUJI PHOTO FILM CO LTD13 citations74
US4757199AJul 12, 1988

Image scanning read-out method

FUJI PHOTO FILM CO LTD7 citations74
US4734783AMar 29, 1988

Shading elimination device for image read-out apparatus

FUJI PHOTO FILM CO LTD17 citations74
US4676582AJun 30, 1987

Radiation image read-out and reproducing apparatus

FUJI PHOTO FILM CO LTD7 citations74
US4636641AJan 13, 1987

Radiation image read-out method and apparatus

FUJI PHOTO FILM CO LTD15 citations74
US4617470AOct 14, 1986

Method and apparatus for detecting the leading edge of a sheet to be scanned

FUJI PHOTO FILM CO LTD15 citations74
US4616129AOct 7, 1986

Light detecting apparatus

FUJI PHOTO FILM CO LTD18 citations74
US4616267AOct 7, 1986

Overcurrent detection and protection method for photomultiplier

FUJI PHOTO FILM CO LTD7 citations74
US4591714AMay 27, 1986

Light guide member for radiation image read-out

FUJI PHOTO FILM CO LTD18 citations74
US4584482AApr 22, 1986

Noise erasing method and apparatus for stimulable phosphor sheet

FUJI PHOTO FILM CO LTD13 citations74
US4571493AFeb 18, 1986

Radiation image read-out method

FUJI PHOTO FILM CO LTD16 citations74
US4532429AJul 30, 1985

Method and apparatus for detecting the leading edge of a sheet to be scanned

FUJI PHOTO FILM CO LTD14 citations74
US4484073ANov 20, 1984

Method of and apparatus for reading out radiation image information

FUJI PHOTO FILM CO LTD18 citations74
US4075011AFeb 21, 1978

Electrostatic powder coating method

FUJI PHOTO FILM CO LTD9 citations74
US5004906AApr 2, 1991

Logarithmic amplifier, and image read-out apparatus using the same

FUJI PHOTO FILM CO LTD9 citations73
US4564760AJan 14, 1986

Radiation image read-out apparatus

FUJI PHOTO FILM CO LTD19 citations73
US4723100AFeb 2, 1988

Brushless motor with a rotor pole position detector associated with each armature winding and electrically connected to another armature winding

FUJI PHOTO FILM CO LTD12 citations72
US6646665B2Nov 11, 2003

Thermal recording system for post-heating a thermosensitive recording medium and method therefor

FUJI PHOTO FILM CO LTD2 citations63

HITACHI LTD

2 patents

MIKUNI KK

1 patent

KOMATSU MFG CO LTD

1 patent

Showing the top 50 of 69 patents by PatentIndex Score.