Inventor
TAKEMURA MAKOTO
US101 patents
⚠️ This page may combine multiple inventors who share the name “TAKEMURA MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
37 patentsUS5923350AJul 13, 1999
Recording apparatus with improved head installation mechanism
CANON KK99 citations98
US5477246ADec 19, 1995
Ink jet recording apparatus and method
CANON KK114 citations98
US5988784ANov 23, 1999
Method and apparatus for recording information with corrected drive timing
CANON KK67 citations96
US5315317AMay 24, 1994
Ink quantity detecting device and recording apparatus with the devie
CANON KK100 citations96
US5138343AAug 11, 1992
Ink jet recording apparatus with recovery means
CANON KK66 citations96
US4692778ASep 8, 1987
Image formation apparatus with a recording unit and paper feed cover and a sealing member
CANON KK51 citations96
US6350022B1Feb 26, 2002
Ink jet recording apparatus
CANON KK19 citations93
US6286926B1Sep 11, 2001
Ink jet recording apparatus and method
CANON KK24 citations93
US6149264ANov 21, 2000
Ink jet recording apparatus
CANON KK29 citations93
US6007174ADec 28, 1999
Ink jet recording apparatus and method
CANON KK32 citations93
US6000781ADec 14, 1999
Shuttle type recording apparatus
CANON KK41 citations93
US5907343AMay 25, 1999
Ink jet recording apparatus and cartridge for use in the same
CANON KK28 citations93
US5262872ANov 16, 1993
Image forming apparatus with means for error detection
CANON KK23 citations93
US4848602AJul 18, 1989
Container with baffled outlet
CANON KK30 citations93
US6250735B1Jun 26, 2001
Cover for print head alignment sensor
CANON KK41 citations92
US5764246AJun 9, 1998
Method and apparatus for controlling a printing operaton in accordance with a temperature of a print head
CANON KK24 citations92
US5540427AJul 30, 1996
Sheet convey apparatus
CANON KK29 citations92
US5504512AApr 2, 1996
Ink jet recording apparatus and ink cartridge usable therewith
CANON KK19 citations92
US5479193ADec 26, 1995
Device for detecting when a particular amount of ink remains in an ink jet recording apparatus and recording apparatus using the same
CANON KK21 citations92
US5398049AMar 14, 1995
Recording apparatus for method for controlling distance between recording head and recording medium
CANON KK29 citations92
US6020976AFeb 1, 2000
Shuttle type recording apparatus
CANON KK26 citations91
US4953037AAug 28, 1990
Original reading apparatus
CANON KK40 citations90
US9670026B2Jun 6, 2017
Reading apparatus and recording apparatus
CANON KK8 citations84
US6341843B1Jan 29, 2002
Ink jet printer having an ink cleaning mechanism
CANON KK15 citations84
US6206506B1Mar 27, 2001
Ink jet printer having an ink cleaning mechanism
CANON KK15 citations84
US6010204AJan 4, 2000
Recording apparatus with structure for locking and supporting recording head carriage at home position
CANON KK18 citations84
US6007184ADec 28, 1999
Ink jet recording head mounting and positioning arrangement
CANON KK17 citations84
US9016852B2Apr 28, 2015
Image forming apparatus
CANON KK8 citations83
US5085355AFeb 4, 1992
Liquid storage container preventing liquid backflow
CANON KK20 citations82
US5012260AApr 30, 1991
Image forming apparatus for oscillating the recording head and fixing same with respect to a recording medium
CANON KK21 citations82
US4962390AOct 9, 1990
Image formation appartus having an oscillating recording head
CANON KK18 citations82
US4857943AAug 15, 1989
Image forming apparatus having edge-guiding member for guiding a recording medium
CANON KK12 citations82
US6290329B1Sep 18, 2001
Recording apparatus
CANON KK12 citations74
US6076923AJun 20, 2000
Recording apparatus
CANON KK9 citations74
US6025928AFeb 15, 2000
Shuttle type recording apparatus
CANON KK8 citations74
US6019451AFeb 1, 2000
Ink jet recording apparatus with capping mechanism and capping state indicator
CANON KK12 citations74
US5588757ADec 31, 1996
Recording apparatus with detachable magnetic sensor
CANON KK18 citations74
DAIICHI SEIYAKU CO
7 patentsUS6184388B1Feb 6, 2001
Substituted aminocycloalkylpyrrolidine derivatives and cis-substituted aminocycloalkylpyrrolidine derivatives
DAIICHI SEIYAKU CO29 citations92
US6121285ASep 19, 2000
Substituted aminocycloalkylpyrrolidine derivatives and cis-substituted aminocycloalkylpyrrolidine derivatives
DAIICHI SEIYAKU CO26 citations92
US6900225B2May 31, 2005
Quinolonecarboxylic acid derivative
DAIICHI SEIYAKU CO19 citations91
US6384050B1May 7, 2002
Tricyclic amine derivatives
DAIICHI SEIYAKU CO15 citations84
US7563805B2Jul 21, 2009
Tri-, tetra-substituted-3-aminopyrrolidine derivative
DAIICHI SEIYAKU CO12 citations83
US5849757ADec 15, 1998
Pyridonecarboxylic acid derivatives substituted by a bicyclic amino group as antibacterials
DAIICHI SEIYAKU CO18 citations82
US6656952B2Dec 2, 2003
Cis-substituted fluoromethylpyrrolidine derivative
DAIICHI SEIYAKU CO10 citations74
NIPPON SOKEN
2 patentsCANON BUSINESS MACHINES INC
1 patentSUMCO CORP
1 patentTOSHIBA KK
1 patentTAKEMURA MAKOTO
1 patentShowing the top 50 of 101 patents by PatentIndex Score.