Inventor · disambiguated record
Tadashi Okanishi
Also filed as: OKANISHI TADASHI
15 granted patents·36 citations·filing 2002–2020
88Inventor score
Top patents by PatentIndex Score
15 records- 0185US11199797B2Image forming apparatusCANON KK·Filed 2020·Granted Dec 14, 2021·2 cites·23 claims
- 0284US9250591B2Ultrasonic wave sensor and image forming apparatusCANON KK·Filed 2014·Granted Feb 2, 2016·3 cites·20 claims
- 0379US6873820B2Image forming apparatusCANON KK·Filed 2002·Granted Mar 29, 2005·19 cites·18 claims
- 0477US7729005B2Image forming apparatus and its control methodCANON KK·Filed 2005·Granted Jun 1, 2010·5 cites·13 claims
- 0576US10274884B2Image forming apparatus and system that determine type of recording material based on detecting results obtained from multiple image forming apparatusesCANON KK·Filed 2017·Granted Apr 30, 2019·1 cites·14 claims
- 0668US8687986B2Image forming apparatus with deflection amount detector and toner density detection meansOKANISHI TADASHI·Filed 2011·Granted Apr 1, 2014·2 cites·13 claims
- 0766US9383704B2Grammage detection sensor for recording material and image forming apparatusCANON KK·Filed 2014·Granted Jul 5, 2016·2 cites·26 claims
- 0864US7802791B2Image forming system and control method therefor, and control unit for image forming apparatusCANON KK·Filed 2006·Granted Sep 28, 2010·2 cites·2 claims
- 0959US9413916B2Image forming apparatusCANON KK·Filed 2015·Granted Aug 9, 2016·0 cites·20 claims
- 1056US11067951B2Image forming apparatus for executing calibrationCANON KK·Filed 2020·Granted Jul 20, 2021·0 cites·12 claims
- 1154US9964907B2Image forming apparatus and image forming systemCANON KK·Filed 2014·Granted May 8, 2018·0 cites·27 claims
- 1252US9588487B2Image forming apparatusCANON KK·Filed 2016·Granted Mar 7, 2017·0 cites·16 claims
- 1351US10664214B2Image forming apparatusCANON KK·Filed 2019·Granted May 26, 2020·0 cites·8 claims
- 1446US8544844B2Image forming system and control method therefor, and control unit for image forming apparatusYOSHIZAWA RYUICHI·Filed 2010·Granted Oct 1, 2013·0 cites·6 claims
- 1544US9052661B2Image forming apparatus that makes FPOT (first print out time) appropriate in accordance with time taken to expand image information and to reduce deterioration of consumable itemsCANON KK·Filed 2012·Granted Jun 9, 2015·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →