Inventor
OOYAMA KOUICHI
JP17 patents
⚠️ This page may combine multiple inventors who share the name “OOYAMA KOUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IZAWA HIDEO
8 patentsUS8398193B2Mar 19, 2013
Inkjet recording apparatus
IZAWA HIDEO2 citations62
US8275297B2Sep 25, 2012
Electronic photograph printer
IZAWA HIDEO2 citations62
US8406670B2Mar 26, 2013
Toner fixing apparatus and electrophotographic printing device
IZAWA HIDEO2 citations60
US8801148B2Aug 12, 2014
Inkjet recording apparatus
IZAWA HIDEO0 citations51
US8733925B2May 27, 2014
Inkjet recording apparatus
IZAWA HIDEO0 citations51
US8960854B2Feb 24, 2015
Inkjet recording apparatus
IZAWA HIDEO0 citations41
US8336991B2Dec 25, 2012
Ink jet printer
IZAWA HIDEO0 citations41
US9592985B2Mar 14, 2017
Winding apparatus
IZAWA HIDEO0 citations38
MIYAKOSHI PRINTING MACHINERY CO LTD
6 patentsUS10518558B1Dec 31, 2019
Drying device and ink-jet printing device equipped with the same
MIYAKOSHI PRINTING MACHINERY CO LTD3 citations70
US10532592B2Jan 14, 2020
Inkjet recording apparatus head position adjustment mechanism and line head
MIYAKOSHI PRINTING MACHINERY CO LTD2 citations67
US10759194B2Sep 1, 2020
Drying device and ink-jet printing device equipped with the same
MIYAKOSHI PRINTING MACHINERY CO LTD0 citations49
US10663226B2May 26, 2020
Heating drum and ink-jet printing device equipped with the same
MIYAKOSHI PRINTING MACHINERY CO LTD0 citations49
US10960673B2Mar 30, 2021
Inkjet printer
MIYAKOSHI PRINTING MACHINERY CO LTD0 citations45
US9694610B2Jul 4, 2017
Inkjet printer, printing method using the same, and automatic web threading method
MIYAKOSHI PRINTING MACHINERY CO LTD0 citations39