Inventor
OHAMA TAKASHI
JP66 patents
⚠️ This page may combine multiple inventors who share the name “OHAMA TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BROTHER IND LTD
33 patentsUSD502500SMar 1, 2005
Printer with copying and scanning functions
BROTHER IND LTD48 citations96
US7887044B2Feb 15, 2011
Sheet conveying device and image recording apparatus comprising sheet conveying device
BROTHER IND LTD38 citations92
US7738146B2Jun 15, 2010
Image reading device
BROTHER IND LTD23 citations92
US7712891B2May 11, 2010
Image-forming device
BROTHER IND LTD19 citations92
US7099618B2Aug 29, 2006
Paper discharge tray
BROTHER IND LTD25 citations92
US6741820B2May 25, 2004
Image forming apparatus
BROTHER IND LTD35 citations92
US7978380B2Jul 12, 2011
Image reader and method of producing thereof
BROTHER IND LTD17 citations84
US7871140B2Jan 18, 2011
Image recording apparatus
BROTHER IND LTD14 citations84
US7775656B2Aug 17, 2010
Image recording apparatus
BROTHER IND LTD16 citations84
US7764408B2Jul 27, 2010
Document reading apparatus
BROTHER IND LTD10 citations84
US7758460B2Jul 20, 2010
Carriage driving apparatus and image reading apparatus and image recording apparatus using the same
BROTHER IND LTD14 citations84
US7604228B2Oct 20, 2009
Document feeder
BROTHER IND LTD16 citations84
US7431282B2Oct 7, 2008
Document inverting-and-transporting apparatus
BROTHER IND LTD14 citations84
US7019870B2Mar 28, 2006
Image forming apparatus
BROTHER IND LTD16 citations84
US7239825B2Jul 3, 2007
Image formation apparatus having a plurality of units and assembling method thereof
BROTHER IND LTD13 citations83
US7793928B2Sep 14, 2010
Document feeder
BROTHER IND LTD7 citations74
US7746522B2Jun 29, 2010
Image reading device
BROTHER IND LTD7 citations74
USD523068SJun 13, 2006
Printer with copying and scanning functions
BROTHER IND LTD6 citations74
US5476331ADec 19, 1995
Printer having print head position sensor and mechanism for inhibiting print head movement when ribbon holder is not in initial position
BROTHER IND LTD9 citations74
US7784893B2Aug 31, 2010
Image-forming device
BROTHER IND LTD7 citations73
US10131511B2Nov 20, 2018
Sheet conveyance apparatus
BROTHER IND LTD2 citations72
US9522793B2Dec 20, 2016
Sheet conveying device and image reading apparatus
BROTHER IND LTD4 citations72
US8047534B2Nov 1, 2011
Sheet accommodating device and image recording apparatus with a translating pressing member attached to a rotating tray cover
BROTHER IND LTD4 citations63
US8038248B2Oct 18, 2011
Image recording apparatus
BROTHER IND LTD6 citations63
US8020986B2Sep 20, 2011
Image recording apparatus
BROTHER IND LTD2 citations63
US8016410B2Sep 13, 2011
Image recording apparatus
BROTHER IND LTD2 citations63
US7997676B2Aug 16, 2011
Image recording apparatus
BROTHER IND LTD3 citations63
US7952740B2May 31, 2011
Communication device
BROTHER IND LTD2 citations63
US7911664B2Mar 22, 2011
Image reader
BROTHER IND LTD3 citations63
US7900908B2Mar 8, 2011
Automatic paper feed device, image reading apparatus, and image forming apparatus
BROTHER IND LTD3 citations63
US7472903B2Jan 6, 2009
Sheet feeder
BROTHER IND LTD5 citations63
US9527686B2Dec 27, 2016
Sheet conveying device
BROTHER IND LTD2 citations58
US11446934B2Sep 20, 2022
Printing device configured to separate sheet into first sheet and second sheet, discharge first sheet, and reuse second sheet
BROTHER IND LTD0 citations52
OSAKABE YOSHINORI
3 patentsOHAMA TAKASHI
3 patentsKAWAMATA NORIYUKI
2 patentsTAKAHATA MUNEAKI
2 patentsMIURA KATSURO
1 patentUCHINO YUTA
1 patentIWAGO TOSHITAKA
1 patentITO TSUYOSHI
1 patentXU HUIGING
1 patentKAWAI TAKAMITSU
1 patentKOZAKI DAISUKE
1 patentShowing the top 50 of 66 patents by PatentIndex Score.