Inventor · disambiguated record
Masaaki Takeuchi
Also filed as: TAKEUCHI MASAAKI
21 granted patents·7 pending applications·96 citations·filing 1976–2024
92Inventor score
Top patents by PatentIndex Score
28 records- 0193US10065828B2Paper output tray and image forming apparatusCANON KK·Filed 2017·Granted Sep 4, 2018·8 cites·12 claims
- 0290US11089172B2Image forming apparatusCANON KK·Filed 2017·Granted Aug 10, 2021·4 cites·14 claims
- 0389US10481536B2Mounted fixing apparatus for fixing an image formed on a recording mediumCANON KK·Filed 2019·Granted Nov 19, 2019·3 cites·16 claims
- 0486US12006174B2Sheet conveyance apparatus and image forming apparatusCANON KK·Filed 2022·Granted Jun 11, 2024·1 cites·19 claims
- 0579US5379102ASystem for identifying jewelsE R C COMPANY LTD·Filed 1992·Granted Jan 3, 1995·44 cites·1 claims
- 0676US10737898B2Sheet discharge apparatus and image forming apparatus including the sameCANON KK·Filed 2019·Granted Aug 11, 2020·1 cites·10 claims
- 0775US10248058B2Mounted fixing apparatus for fixing an image formed on a recording mediumCANON KK·Filed 2016·Granted Apr 2, 2019·1 cites·27 claims
- 0871US7159982B2Method for providing design data and system for providing design dataSEIKO EPSON CORP·Filed 2005·Granted Jan 9, 2007·9 cites·20 claims
- 0970US11274007B2Sheet discharge apparatus and image forming apparatus including the sameCANON KK·Filed 2020·Granted Mar 15, 2022·0 cites·9 claims
- 1065US12379686B2Image forming apparatusCANON KK·Filed 2023·Granted Aug 5, 2025·0 cites·14 claims
- 1165US4063875ACement making apparatus including preheater, kiln, cooler and auxiliary furnaceALLIS CHALMERS·Filed 1976·Granted Dec 20, 1977·10 cites·3 claims
- 1264US12459769B2Sheet conveying apparatus and image forming apparatusCANON KK·Filed 2023·Granted Nov 4, 2025·0 cites·20 claims
- 1360US10221033B2Sheet discharge apparatus and image forming apparatus including the sameCANON KK·Filed 2017·Granted Mar 5, 2019·0 cites·15 claims
- 1460US2025019193A1Sheet conveyance apparatus and image forming apparatusCANON KK·Filed 2024·Application pending·0 cites
- 1556US11838465B2Image forming apparatusCANON KK·Filed 2021·Granted Dec 5, 2023·0 cites·12 claims
- 1656US2025199448A1Image forming apparatusCANON KK·Filed 2024·Application pending·0 cites
- 1755US2025067565A1Communication management device, communication management method, and recording mediumNEC CORP·Filed 2022·Application pending·0 cites
- 1852US11719312B2Driving force transmitting apparatus, sheet conveyance apparatus, and image forming apparatusCANON KK·Filed 2021·Granted Aug 8, 2023·0 cites·20 claims
- 1952US9541864B2Image-forming apparatusCANON KK·Filed 2014·Granted Jan 10, 2017·0 cites·13 claims
- 2050US6156318AMethod of counteracting harmful effects of histamineSATO NAOHIKO·Filed 2000·Granted Dec 5, 2000·0 cites·5 claims
- 2149US2024199354A1Sheet conveyance apparatus and image forming apparatusCANON KK·Filed 2023·Application pending·0 cites
- 2249US2025097807A1Communication control device, communication control method, and recording mediumNEC CORP·Filed 2022·Application pending·0 cites
- 2347US2025058773A1Monitoring-control apparatus, method, and non-transitory computer-readable mediumNEC CORP·Filed 2022·Application pending·0 cites
- 2444US10884373B2Image forming apparatusCANON KK·Filed 2020·Granted Jan 5, 2021·0 cites·3 claims
- 2544US5346785APhotochargeable air batteryNIPPON TELEGRAPH & TELEPHONE·Filed 1993·Granted Sep 13, 1994·11 cites·17 claims
- 2643US11294317B2Image forming apparatus having stopper preventing unintentional opening of main bodyCANON KK·Filed 2018·Granted Apr 5, 2022·0 cites·16 claims
- 2736US5958419AAntihistaminic substance of stevia originNAOHIKO SATO·Filed 1998·Granted Sep 28, 1999·4 cites·7 claims
- 2831US2014174520A1Thin film photovoltaic cell and method of manufacture of sameSAWAYANAGI SATOSHI·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →