Inventor · disambiguated record
Hiroatsu Kazama
Also filed as: KAZAMA HIROATSU
9 granted patents·183 citations·filing 1996–2011
88Inventor score
Top patents by PatentIndex Score
9 records- 0196US8006973B2Replaceable unit, sheet conveyance apparatus and image forming deviceFUJI XEROX CO LTD·Filed 2008·Granted Aug 30, 2011·67 cites·17 claims
- 0295US6259888B1Curl correcting unit and image forming apparatusFUJI XEROX CO LTD·Filed 1999·Granted Jul 10, 2001·75 cites·14 claims
- 0381US8608157B2Medium feed device and image forming apparatus with suction-member moving mechanismFUJIKURA HIROAKI·Filed 2011·Granted Dec 17, 2013·6 cites·3 claims
- 0481US7841593B2Sheet transport apparatus and image forming apparatusFUJI XEROX CO LTD·Filed 2008·Granted Nov 30, 2010·7 cites·22 claims
- 0575US7821683B2Document transport device and image forming apparatusFUJI XEROX CO LTD·Filed 2006·Granted Oct 26, 2010·4 cites·12 claims
- 0665US7054022B2Image forming apparatus management systemFUJI XEROX CO LTD·Filed 2001·Granted May 30, 2006·12 cites·14 claims
- 0753US8976421B2Document feeding device and image forming device and image forming methodKOBAYASHI KEN·Filed 2008·Granted Mar 10, 2015·1 cites·20 claims
- 0850US5734958AImage forming apparatus comprising control means for feeding a copy sheet based on the length of an original documentFUJI XEROX CO LTD·Filed 1996·Granted Mar 31, 1998·11 cites·7 claims
- 0945US7957613B2Automatic original feeding device, and image reader and image forming apparatus using automatic original feeding deviceFUJI XEROX CO LTD·Filed 2006·Granted Jun 7, 2011·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Hiroatsu Kazama files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →