P

Inventor

SUZUKI AKIO

JP238 patents
⚠️ This page may combine multiple inventors who share the name “SUZUKI AKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

30 patents
US5512924AApr 30, 1996

Jet apparatus having an ink jet head and temperature controller for that head

CANON KK112 citations98
US6036300AMar 14, 2000

Method for recording image and apparatus therefor and recorded matter by such an apparatus

CANON KK43 citations96
US6000776ADec 14, 1999

Apparatus and method for regulating image density

CANON KK56 citations96
US5798775AAug 25, 1998

Ink jet recording apparatus

CANON KK59 citations96
US5757393AMay 26, 1998

Image recording apparatus

CANON KK92 citations96
US5736996AApr 7, 1998

Image reading apparatus with a function for correcting nonuniformity in recording density

CANON KK49 citations96
US5596353AJan 21, 1997

Image reading apparatus with a function for correcting nonuniformity in recording density

CANON KK68 citations96
US5541626AJul 30, 1996

Recording apparatus and method for manufacturing recorded product thereby

CANON KK56 citations96
US5353052AOct 4, 1994

Apparatus for producing unevenness correction data

CANON KK102 citations96
US5343231AAug 30, 1994

Image recording apparatus capable of correcting density unevenness

CANON KK74 citations96
US5276459AJan 4, 1994

Recording apparatus for performing uniform density image recording utilizing plural types of recording heads

CANON KK87 citations96
US4814886AMar 21, 1989

Image processing process and apparatus therefor

CANON KK61 citations96
US4468112AAug 28, 1984

Developer concentration controlling device

CANON KK56 citations96
US5189521AFeb 23, 1993

Image forming apparatus and method for correction image density non-uniformity by reading a test pattern recorded by the apparatus

CANON KK69 citations94
US6435649B2Aug 20, 2002

Ink jet recording apparatus

CANON KK28 citations93
US6217146B1Apr 17, 2001

Ink jet recording apparatus

CANON KK30 citations93
US6179402B1Jan 30, 2001

Image recording apparatus having a variation correction function

CANON KK33 citations93
US6151038ANov 21, 2000

Ink-jet image recording apparatus for multi-pass recording

CANON KK22 citations93
US6045210AApr 4, 2000

Image recording apparatus having a variation correction fluid

CANON KK18 citations93
US5828777AOct 27, 1998

Image processing method and apparatus for preventing coping of specified documents

CANON KK26 citations93
US5717977AFeb 10, 1998

Image forming apparatus with control based on recording material type

CANON KK23 citations93
US5712666AJan 27, 1998

Recording apparatus

CANON KK31 citations93
US5414531AMay 9, 1995

Image forming control based on a stored operation condition

CANON KK20 citations93
US5296903AMar 22, 1994

Image forming apparatus having control based on detected toner charge and transfer efficiency

CANON KK29 citations93
US5285220AFeb 8, 1994

Image recording apparatus with tone correction for individual recording heads

CANON KK45 citations93
US5225849AJul 6, 1993

Image recording apparatus and method for performing recording by making ink adhere to a recording medium and incorporating image data correction

CANON KK27 citations93
US5172223ADec 15, 1992

Method of processing a color image to obtain color and black reproduction signals

CANON KK32 citations93
US5004928AApr 2, 1991

Printing method in which both sides of the recording sheet are inspected and apparatus therefor

CANON KK32 citations93
US4882621ANov 21, 1989

Color image recording apparatus

CANON KK37 citations93
US4855765AAug 8, 1989

Color image processing method and apparatus

CANON KK26 citations93

SONY CORP

14 patents

TOA MEDICAL ELECTRONICS

2 patents

HIROSE ELECTRIC CO LTD

1 patent

TOYOTA MOTOR CO LTD

1 patent

NAT AEROSPACE LAB

1 patent

FUJI ELECTRICAL CO LTD

1 patent

Showing the top 50 of 238 patents by PatentIndex Score.