Assignee
ARAI YUJI
JP·17 granted patents·3 pending applications·38 citations·filing 2005–2016
Top patents by PatentIndex Score
20 records- 0197US8317946B2Seamless steel pipe and method for manufacturing the sameARAI YUJI·Filed 2011·Granted Nov 27, 2012·24 cites·5 claims
- 0292US9046838B2Fixing device and image forming apparatusARAI YUJI·Filed 2013·Granted Jun 2, 2015·6 cites·23 claims
- 0385US9329542B2Fixing device and image forming apparatusARAI YUJI·Filed 2014·Granted May 3, 2016·3 cites·15 claims
- 0482US8577257B2Process unit and image forming apparatus including sameARAI YUJI·Filed 2011·Granted Nov 5, 2013·3 cites·19 claims
- 0570US9158248B2Fixing device and image forming apparatusARAI YUJI·Filed 2014·Granted Oct 13, 2015·1 cites·17 claims
- 0668US8655254B2Lubricant applicator, image forming apparatus, and method of mounting lubricant applicatorARAI YUJI·Filed 2010·Granted Feb 18, 2014·1 cites·18 claims
- 0760US9017494B2Method for producing seamless steel pipe for oil wells excellent in sulfide stress cracking resistanceARAI YUJI·Filed 2011·Granted Apr 28, 2015·0 cites·12 claims
- 0857US9239553B2Fixing device and image forming apparatusARAI YUJI·Filed 2015·Granted Jan 19, 2016·0 cites·20 claims
- 0957US9046839B2Fixing device including a heat shield and image forming apparatusARAI YUJI·Filed 2014·Granted Jun 2, 2015·0 cites·20 claims
- 1057US8496763B2Seamless steel tube for an airbag accumulator and process for its manufactureARAI YUJI·Filed 2009·Granted Jul 30, 2013·0 cites·8 claims
- 1155US2006266448A1Seamless steel pipe for oil wells excellent in sulfide stress cracking resistance and method for producing the sameARAI YUJI·Filed 2006·Application pending·0 cites
- 1254US9207589B2Fixing device and image forming apparatus including sameARAI YUJI·Filed 2014·Granted Dec 8, 2015·0 cites·10 claims
- 1352US9989904B2Fixing device and image forming apparatus for preventing separation of a fixing rotator and a holderARAI YUJI·Filed 2016·Granted Jun 5, 2018·0 cites·5 claims
- 1451US9080223B2Steel tube for airbags and a process for manufacturing sameARAI YUJI·Filed 2012·Granted Jul 14, 2015·0 cites·6 claims
- 1549US9316972B2Fixing device and image forming apparatus incorporating sameARAI YUJI·Filed 2013·Granted Apr 19, 2016·0 cites·19 claims
- 1649US8709174B2Seamless steel pipe for line pipe and method for manufacturing the sameARAI YUJI·Filed 2012·Granted Apr 29, 2014·0 cites·8 claims
- 1749US8588672B2Lubricant applicator, process cartridge, transfer unit, and image forming apparatusARAI YUJI·Filed 2011·Granted Nov 19, 2013·0 cites·16 claims
- 1848US8090293B2Process cartridge and image forming apparatus employing sameARAI YUJI·Filed 2009·Granted Jan 3, 2012·0 cites·13 claims
- 1936US2005271420A1Charging apparatus, and image forming apparatus equipped with sameARAI YUJI·Filed 2005·Application pending·0 cites
- 2032US2015261147A1Fixing device and image forming apparatusARAI YUJI·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when ARAI YUJI files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →