Inventor
TAKADA YOSHIHIRO
JP95 patents
⚠️ This page may combine multiple inventors who share the name “TAKADA YOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
29 patentsUS5512924AApr 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
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
US5276459AJan 4, 1994
Recording apparatus for performing uniform density image recording utilizing plural types of recording heads
CANON KK87 citations96
US4739415AApr 19, 1988
Image handling system capable of varying the size of a recorded image
CANON KK80 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
US6179402B1Jan 30, 2001
Image recording apparatus having a variation correction function
CANON KK33 citations93
US6045210AApr 4, 2000
Image recording apparatus having a variation correction fluid
CANON KK18 citations93
US5997123ADec 7, 1999
Image recording apparatus having density correction of plural recording elements
CANON KK26 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
US4853768AAug 1, 1989
Color image processing apparatus with linear masking circuit having coefficients which vary in accordance with the levels of color component signals
CANON KK25 citations93
US4829323AMay 9, 1989
Color image recording apparatus
CANON KK35 citations93
US4763992AAug 16, 1988
Smectic liquid crystal device with temperature control system
CANON KK35 citations93
US6547361B1Apr 15, 2003
Image recording apparatus which compensates for a defective recording area
CANON KK24 citations92
US6398358B1Jun 4, 2002
Textile ink jet recording method with temporary halt function
CANON KK45 citations92
US6188850B1Feb 13, 2001
Printing paper and method of image formation employing the same
CANON KK22 citations92
US6151040ANov 21, 2000
Image recording apparatus for a cloth recording medium
CANON KK23 citations92
US6116728ASep 12, 2000
Ink jet recording method and apparatus and recorded matter
CANON KK39 citations92
US5620793AApr 15, 1997
Printing paper and method of image formation employing the same
CANON KK41 citations92
US5610639AMar 11, 1997
Image forming apparatus with a correction recording condition feature and related method
CANON KK20 citations92
US6655772B2Dec 2, 2003
Printing apparatus and printhead temperature management method
CANON KK21 citations91
SUMITOMO PHARMA
11 patentsUS5011692AApr 30, 1991
Sustained pulsewise release pharmaceutical preparation
SUMITOMO PHARMA350 citations99
US4900304AFeb 13, 1990
Solid preparation administering instrument
SUMITOMO PHARMA128 citations98
US5385738AJan 31, 1995
Sustained-release injection
SUMITOMO PHARMA117 citations97
US4950234AAug 21, 1990
Device for administering solid preparations
SUMITOMO PHARMA261 citations97
US5236704AAug 17, 1993
Controlled release formulation
SUMITOMO PHARMA83 citations96
US5021241AJun 4, 1991
Long-term sustained-release preparation
SUMITOMO PHARMA77 citations96
US4774091ASep 27, 1988
Long-term sustained-release preparation
SUMITOMO PHARMA194 citations96
US5800390ASep 1, 1998
Equipment for intracerebral administration of preparations
SUMITOMO PHARMA81 citations94
US4985253AJan 15, 1991
Sustained release composition for pharmaceutical substances comprising a silicone elastomer carrier
SUMITOMO PHARMA33 citations92
US5766864AJun 16, 1998
Method of measuring interferon acitivity
SUMITOMO PHARMA18 citations89
US5171219ADec 15, 1992
Pharmaceutical preparation administrator
SUMITOMO PHARMA44 citations89
HITACHI LTD
4 patentsUS6494676B2Dec 17, 2002
Centrifugal fan runner and air cleaner
HITACHI LTD17 citations93
US4421457ADec 20, 1983
Diffuser of centrifugal fluid machine
HITACHI LTD44 citations92
US4231706ANov 4, 1980
Impeller of a centrifugal blower
HITACHI LTD41 citations92
US6156090ADec 5, 2000
Air cleaner having vanes with a winglike cross-section between a shroud and baseplate for rotation within a housing
HITACHI LTD34 citations87
HONDA MOTOR CO LTD
3 patentsUS6305346B1Oct 23, 2001
Fuel injection internal combustion engine with sub-combustion chamber
HONDA MOTOR CO LTD24 citations93
US6095111AAug 1, 2000
Fuel injection internal combustion engine with sub-combustion chamber
HONDA MOTOR CO LTD36 citations93
US7975662B2Jul 12, 2011
Internal combustion engine having a hydraulically-actuated variable valve control system, and motorcycle incorporating same
HONDA MOTOR CO LTD35 citations91
FUJI HEAVY IND LTD
1 patentHITACHI CONSTRUCTION MACHINERY
1 patentMITSUBISHI CHEM IND
1 patentShowing the top 50 of 95 patents by PatentIndex Score.