Inventor
TAKEI YASUNORI
JP39 patents
⚠️ This page may combine multiple inventors who share the name “TAKEI YASUNORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
22 patentsUS7506962B2Mar 24, 2009
Liquid discharge method, liquid discharge head and liquid discharge apparatus
CANON KK19 citations92
US7967413B2Jun 28, 2011
Liquid ejection head and liquid ejection method
CANON KK9 citations84
US7887159B2Feb 15, 2011
Liquid ejecting head and ink jet printing apparatus
CANON KK14 citations84
US7926912B2Apr 19, 2011
Liquid discharge method, liquid discharge head and liquid discharge apparatus
CANON KK5 citations74
US11472191B2Oct 18, 2022
Liquid supply apparatus, liquid storage tank, and liquid ejecting apparatus
CANON KK4 citations73
US9138995B2Sep 22, 2015
Liquid ejection head, liquid ejection method, and printing apparatus employing this ejection head
CANON KK5 citations72
US11660873B2May 30, 2023
Liquid ejection apparatus
CANON KK1 citations63
US9193160B1Nov 24, 2015
Liquid ejection head
CANON KK2 citations63
US8382248B2Feb 26, 2013
Liquid discharge method, liquid discharge head and liquid discharge apparatus using discharge port having projections
CANON KK2 citations63
US8025362B2Sep 27, 2011
Liquid discharge method, liquid discharge head and liquid discharge apparatus
CANON KK2 citations63
US7824009B2Nov 2, 2010
Liquid ejection head
CANON KK3 citations63
US7740333B2Jun 22, 2010
Printhead, head cartridge, and printing apparatus using restriction circuit for restricting input of signals
CANON KK3 citations63
US7600839B2Oct 13, 2009
Recording apparatus which can prevent block switching noises
CANON KK6 citations63
US12172441B2Dec 24, 2024
Liquid discharge head
CANON KK0 citations62
US12115795B2Oct 15, 2024
Liquid supply apparatus, liquid storage tank, and liquid ejecting apparatus
CANON KK0 citations62
US11833831B2Dec 5, 2023
Ink-jet printing apparatus
CANON KK0 citations62
US11498339B2Nov 15, 2022
Ink-jet printing apparatus
CANON KK1 citations62
US9283749B2Mar 15, 2016
Liquid ejecting method, liquid ejecting device, and liquid ejecting system
CANON KK2 citations61
US12583229B2Mar 24, 2026
Liquid supply system, cartridge, and liquid ejection apparatus
CANON KK0 citations52
US10406813B2Sep 10, 2019
Liquid ejection head
CANON KK0 citations42
US8785110B2Jul 22, 2014
Liquid ejection head and method of manufacturing the same
CANON KK0 citations41
US8703398B2Apr 22, 2014
Method of manufacturing liquid ejection head
CANON KK0 citations40
MURATA MANUFACTURING CO
6 patentsUS6781476B2Aug 24, 2004
Filter having directional coupler and communication device
MURATA MANUFACTURING CO21 citations92
US7907036B2Mar 15, 2011
Microstripline filter and method for manufacturing the same
MURATA MANUFACTURING CO2 citations63
US7866028B2Jan 11, 2011
Method for manufacturing resonant element
MURATA MANUFACTURING CO2 citations63
US7656254B2Feb 2, 2010
Dielectric filter having electrodes jump-coupled to a flexion, a chip device having the dielectric filter and method of manufacturing the chip device
MURATA MANUFACTURING CO2 citations63
US6861929B2Mar 1, 2005
Low-pass filter
MURATA MANUFACTURING CO4 citations63
US8008995B2Aug 30, 2011
Stripline filter and manufacturing method thereof
MURATA MANUFACTURING CO1 citations51
TAKEI YASUNORI
4 patentsUS8936350B2Jan 20, 2015
Print head and inkjet printing apparatus
TAKEI YASUNORI1 citations49
US8686811B2Apr 1, 2014
Stripline filter
TAKEI YASUNORI0 citations39
US8646863B2Feb 11, 2014
Ink jet recording head
TAKEI YASUNORI0 citations39
US8282186B2Oct 9, 2012
Liquid ejection method for ejecting an ink containing a color material and an improvement liquid
TAKEI YASUNORI0 citations39