Inventor
UCHIDA TAKASHI
JP116 patents
⚠️ This page may combine multiple inventors who share the name “UCHIDA TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
30 patentsUS6097408AAug 1, 2000
Ink jet recording apparatus
CANON KK70 citations96
US5912680AJun 15, 1999
Cleaning method for cleaning a recording material conveying member after detection of a recording material jam
CANON KK37 citations96
US5757399AMay 26, 1998
Ink jet recording apparatus with movable recovery assembly
CANON KK71 citations96
US5321467AJun 14, 1994
Image forming apparatus with ink jet and electrophotographic recording units
CANON KK49 citations96
US5274399ADec 28, 1993
Recording apparatus with shiftable conveying unit
CANON KK75 citations96
US5225852AJul 6, 1993
Recording material transport device and recording apparatus having the same
CANON KK63 citations96
US5072244ADec 10, 1991
Superposed image forming apparatus with plural and adjustable image forming stations
CANON KK79 citations96
US5055861AOct 8, 1991
Ink jet recording apparatus
CANON KK72 citations96
US4941021AJul 10, 1990
Image forming apparatus with recording material loop forming and control means
CANON KK59 citations96
US4937664AJun 26, 1990
Image forming apparatus
CANON KK68 citations96
US4903067AFeb 20, 1990
Multiimage forming apparatus
CANON KK121 citations96
US4887101ADec 12, 1989
Image forming apparatus
CANON KK58 citations96
US6499841B1Dec 31, 2002
Apparatus and method for cleaning a recording material conveying member using blade member and ink absorber
CANON KK32 citations93
US6406118B1Jun 18, 2002
Ink jet recording apparatus having a heat fixing mechanism
CANON KK32 citations93
US6106090AAug 22, 2000
Ink jet printing apparatus with print medium conveyance belt
CANON KK23 citations93
US5943081AAug 24, 1999
Image recording apparatus
CANON KK29 citations93
US5896148AApr 20, 1999
Ink jet recording apparatus with control electrode on recording heads preventing adhesion of satellite droplets
CANON KK28 citations93
US5864352AJan 26, 1999
Ink jet recording apparatus having a heat fixing mechanism
CANON KK36 citations93
US5483267AJan 9, 1996
Ink jet recording apparatus
CANON KK34 citations93
US5245364ASep 14, 1993
Image recording apparatus
CANON KK24 citations93
US5225853AJul 6, 1993
Recording apparatus with conveyor cleaning mechanism
CANON KK46 citations93
US5136307AAug 4, 1992
Image recording apparatus having a rotary endless conveying belt
CANON KK31 citations93
US5592262AJan 7, 1997
Image forming apparatus with ink jet and electrophotographic recording units
CANON KK20 citations92
US4873541AOct 10, 1989
Image forming apparatus
CANON KK41 citations92
US4847642AJul 11, 1989
Electrophotographic apparatus
CANON KK30 citations92
US4816844AMar 28, 1989
Superimposed image forming apparatus
CANON KK30 citations92
US6196654B1Mar 6, 2001
Apparatus and method for cleaning a recording material conveying member using blade member and ink absorber
CANON KK8 citations74
US5936651AAug 10, 1999
Recording medium conveying mechanism for image recording apparatus
CANON KK12 citations74
US5793395AAug 11, 1998
Ink supply device and ink jet recording apparatus using said device
CANON KK14 citations74
US5488399AJan 30, 1996
Belt driving apparatus and image recording apparatus using the same
CANON KK14 citations74
HOYA CORP
4 patentsUS11500281B2Nov 15, 2022
Reflective film coated substrate, mask blank, reflective mask, and semiconductor device manufacturing method
HOYA CORP2 citations73
US11435662B2Sep 6, 2022
Mask blank, method for manufacturing transfer mask, and method for manufacturing semiconductor device
HOYA CORP3 citations73
US11119400B2Sep 14, 2021
Mask blank, method for manufacturing transfer mask, and method for manufacturing semiconductor device
HOYA CORP2 citations73
US10088744B2Oct 2, 2018
Mask blank, method of manufacturing phase shift mask, phase shift mask, and method of manufacturing semiconductor device
HOYA CORP4 citations73
KONISHIROKU PHOTO IND
3 patentsHITACHI INT ELECTRIC INC
2 patentsCALSONIC KANSEI CORP
2 patentsMITSUI TAKEDA CHEMICALS INC
1 patentTAKEDA CHEMICAL INDUSTRIES LTD
1 patentMAX CO LTD
1 patentTOYO GOSEI KOGYO KK
1 patentNIPPON ELECTRIC CO
1 patentARROW CO LTD
1 patentNAT INST RADIOLOG
1 patentTOKYO SHIBAURA ELECTRIC CO
1 patentSHARP KK
1 patentShowing the top 50 of 116 patents by PatentIndex Score.