Inventor · disambiguated record
Yoshikuni Sasaki
Also filed as: SASAKI YOSHIKUNI
20 granted patents·3 pending applications·21 citations·filing 1997–2024
90Inventor score
Top patents by PatentIndex Score
23 records- 0188US10852671B2Fixing device including a cleaner to clean a surface of a cleaning target and image forming apparatus incorporating sameIMADA TAKAHIRO·Filed 2019·Granted Dec 1, 2020·3 cites·19 claims
- 0288US9244431B2Fixing device and image forming apparatusKIKUSHIMA YUUKI·Filed 2015·Granted Jan 26, 2016·4 cites·20 claims
- 0386US9817345B2Fixing device, image forming apparatus, and method of controlling fixing deviceYAMANO MOTOYOSHI·Filed 2016·Granted Nov 14, 2017·3 cites·8 claims
- 0485US9316979B2Fixing device and image forming apparatusNOZAWA KENJI·Filed 2015·Granted Apr 19, 2016·3 cites·19 claims
- 0580US9268276B2Fixing device and image forming apparatus that include a separator disposed downstream from a fixing nipHIROSE FUMIHIRO·Filed 2015·Granted Feb 23, 2016·2 cites·18 claims
- 0679US9696672B2Drive transmission unit, fixing device with drive transmission unit, and image forming apparatus having fixing device with drive transmission unitONO HIROSHI·Filed 2016·Granted Jul 4, 2017·2 cites·19 claims
- 0767US12235600B2Removable unit and image forming apparatusIMADA TAKAHIRO·Filed 2023·Granted Feb 25, 2025·0 cites·19 claims
- 0865US12072666B2Sheet conveying device, fixing device, and image forming apparatusIMADA TAKAHIRO·Filed 2023·Granted Aug 27, 2024·0 cites·13 claims
- 0962US11841652B2Contact-separation device, fixing device, and image forming apparatusSAITOH SEIJI·Filed 2022·Granted Dec 12, 2023·0 cites·19 claims
- 1060US11256200B2Fixing device, heating device, and image forming device with a substrate covering member covering a relay substrateRICOH CO LTD·Filed 2021·Granted Feb 22, 2022·0 cites·12 claims
- 1159US12443136B2Sensor holder, unit, and image forming apparatusIMADA TAKAHIRO·Filed 2024·Granted Oct 14, 2025·0 cites·10 claims
- 1251US11693362B2Image forming apparatusTAKAGI HIROMASA·Filed 2022·Granted Jul 4, 2023·0 cites·7 claims
- 1351US11513457B2Fixing device and image forming apparatus incorporating sameSASAKI YOSHIKUNI·Filed 2021·Granted Nov 29, 2022·0 cites·22 claims
- 1446US10401766B2Image forming apparatus and image forming method with temperature and power-based productivity rate selectionSUGIYAMA Ryohhei·Filed 2016·Granted Sep 3, 2019·0 cites·24 claims
- 1546US9176444B2Fixing unit position-adjusting apparatus and image forming apparatusKATO YUICHIRO·Filed 2013·Granted Nov 3, 2015·0 cites·5 claims
- 1646US8755724B2Fixing device and image forming apparatusSASAKI YOSHIKUNI·Filed 2012·Granted Jun 17, 2014·0 cites·7 claims
- 1746US7844210B2Fixing apparatus and image forming apparatus using itRICOH CO LTD·Filed 2007·Granted Nov 30, 2010·0 cites·13 claims
- 1846US2020249603A1Fixing device and image forming apparatusISHIGAYA YASUNORI·Filed 2019·Application pending·0 cites
- 1945US11500314B2Image forming apparatus and cleaning methodSHOJI KEITARO·Filed 2021·Granted Nov 15, 2022·0 cites·17 claims
- 2044US2020159149A1Fixing device and image forming apparatus incorporating sameWAIDA TAKUMI·Filed 2019·Application pending·0 cites
- 2142US9563157B2Fixing device having separable heating roller holding members and image forming apparatus thereofKATO YUICHIRO·Filed 2014·Granted Feb 7, 2017·0 cites·18 claims
- 2242US2006167191A1Additive for optical resins, and optical resin compositionNIPPON CATALYTIC CHEM IND·Filed 2004·Application pending·0 cites
- 2334US6091476ALiquid crystal display using spacers having hydrophobic inorganic particles attached to the spacer bodyNIPPON CATALYTIC CHEM IND·Filed 1997·Granted Jul 18, 2000·4 cites·40 claims
Join the waitlist — get patent alerts
Get an alert when Yoshikuni Sasaki 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 →