Inventor
HAKAMATA KEISEI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “HAKAMATA KEISEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
8 patentsUS7395778B2Jul 8, 2008
Liquid applying apparatus and ink jet printing apparatus
CANON KK17 citations92
US7588639B2Sep 15, 2009
Liquid applying apparatus and ink jet printing apparatus
CANON KK11 citations84
US12319072B2Jun 3, 2025
Recording apparatus
CANON KK0 citations61
US12434940B2Oct 7, 2025
Printing apparatus
CANON KK0 citations50
US12415369B2Sep 16, 2025
Printing apparatus, control method thereof, and storage medium to reduce a size of a printing apparatus without a deterioration in productivity of double-sided printing
CANON KK0 citations50
US10360934B2Jul 23, 2019
Carriage device
CANON KK0 citations41
US9327528B2May 3, 2016
Printing apparatus and control method
CANON KK0 citations40
US8944557B1Feb 3, 2015
Recording apparatus and control method of recording apparatus having a conveyance roller pair upstream of a recording unit
CANON KK0 citations40
HAKAMATA KEISEI
4 patentsUS8146529B2Apr 3, 2012
Liquid application apparatus and printing apparatus
HAKAMATA KEISEI7 citations82
US9004673B2Apr 14, 2015
Conveyance controller, printing apparatus, method of conveying printing medium, and printing medium conveyance apparatus
HAKAMATA KEISEI3 citations61
US8973920B2Mar 10, 2015
Conveying apparatus and recording apparatus
HAKAMATA KEISEI2 citations60
US8899575B2Dec 2, 2014
Sheet feeding device and recording apparatus
HAKAMATA KEISEI2 citations60