Inventor
IKEDA YASUHIKO
JP75 patents
⚠️ This page may combine multiple inventors who share the name “IKEDA YASUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
25 patentsUS6012795AJan 11, 2000
Ink amount detecting device and recording apparatus provided with such a device
CANON KK88 citations98
US5859653AJan 12, 1999
Ink jet recording apparatus for maintaining constant distance between recording head and recording medium
CANON KK120 citations98
US6092891AJul 25, 2000
Fixing mechanism and ink jet recording apparatus using the fixing mechanism
CANON KK78 citations96
US5689290ANov 18, 1997
Liquid level detecting mechanism and ink jet recording apparatus having the mechanism
CANON KK88 citations96
US5508722AApr 16, 1996
Ink jet apparatus and method for detecting ink nondischarge based on ink temperature
CANON KK43 citations96
US6834925B2Dec 28, 2004
Recording apparatus
CANON KK21 citations93
US6135439AOct 24, 2000
Sheet feeding apparatus
CANON KK32 citations93
US5988787ANov 23, 1999
Ink jet apparatus having a recording unit cartridge including a recording head, ink supply system and ink collecting member
CANON KK52 citations93
US6899474B2May 31, 2005
Recording apparatus
CANON KK41 citations92
US6102506AAug 15, 2000
Recording apparatus
CANON KK38 citations92
US5844687ADec 1, 1998
Image processing apparatus
CANON KK31 citations92
US5721581AFeb 24, 1998
Recording apparatus
CANON KK25 citations92
US6974203B2Dec 13, 2005
Recording apparatus
CANON KK7 citations74
US6048046AApr 11, 2000
Ink discharge detecting method for an ink jet recording apparatus, said ink jet recording apparatus and an image forming device using said ink jet recording apparatus
CANON KK7 citations74
US8746997B2Jun 10, 2014
Recording apparatus and sheet processing method
CANON KK4 citations73
US7455382B2Nov 25, 2008
Recording apparatus for detecting position of ink tank and position detecting method of the ink tank
CANON KK8 citations73
US7059697B2Jun 13, 2006
Ink jet printing apparatus and ink jet printing method
CANON KK10 citations73
US7044570B2May 16, 2006
Ink jet printing apparatus and ink jet printing method
CANON KK6 citations73
US8757755B2Jun 24, 2014
Image forming apparatus
CANON KK3 citations63
US7645012B2Jan 12, 2010
Recording apparatus
CANON KK3 citations63
US7438383B2Oct 21, 2008
Inkjet recording apparatus
CANON KK2 citations63
US7025431B2Apr 11, 2006
Recording apparatus
CANON KK4 citations63
US7014293B2Mar 21, 2006
Recording apparatus
CANON KK2 citations63
US6793303B2Sep 21, 2004
Recording apparatus
CANON KK6 citations63
US6467868B2Oct 22, 2002
Ink discharge detecting method for an ink jet recording apparatus, said ink jet recording apparatus, and an image forming device using said ink jet recording apparatus
CANON KK1 citations63
NIFCO INC
18 patentsUS4800629AJan 31, 1989
Plastic buckle
NIFCO INC151 citations99
US5737808AApr 14, 1998
Cord fastener
NIFCO INC58 citations96
US4843688AJul 4, 1989
Buckle having belt engaging friction means
NIFCO INC124 citations96
US6327751B1Dec 11, 2001
Code holding buckle
NIFCO INC28 citations93
US6314625B1Nov 13, 2001
Zipper handle structure
NIFCO INC32 citations93
USD439507SMar 27, 2001
Cord fastener
NIFCO INC19 citations93
USD430484SSep 5, 2000
String fixing device
NIFCO INC32 citations93
USD373076SAug 27, 1996
Strap fastener
NIFCO INC20 citations93
USD368852SApr 16, 1996
Strap fastener
NIFCO INC28 citations93
USD367222SFeb 20, 1996
Strap fastener
NIFCO INC23 citations93
US4928364AMay 29, 1990
Buckle
NIFCO INC37 citations93
US7393026B2Jul 1, 2008
Lock mechanism and latch device
NIFCO INC52 citations92
US5153052AOct 6, 1992
Double-shot molded resin article
NIFCO INC76 citations92
US6263548B1Jul 24, 2001
Buckle with reduced size
NIFCO INC15 citations84
USD506188SJun 14, 2005
Cord end cover
NIFCO INC7 citations74
USD501184SJan 25, 2005
Cord end cover
NIFCO INC7 citations74
USD443816SJun 19, 2001
Cord end cover
NIFCO INC13 citations74
US6995319B2Feb 7, 2006
Cord end cover
NIFCO INC4 citations63
TAKEUCHI TOSHIKI
1 patentUCHIDA HARUO
1 patentOCHIAI TAKAYUKI
1 patentRHEON AUTOMATIC MACHINERY CO
1 patentMITSUBISHI ELECTRIC CORP
1 patentHITACHI LTD
1 patentNIPPON STEEL CHEMICAL CO
1 patentShowing the top 50 of 75 patents by PatentIndex Score.