Inventor · disambiguated record
Tsuneaki Kondoh
Also filed as: KONDOH TSUNEAKI
36 granted patents·11 pending applications·104 citations·filing 2003–2022
96Inventor score
Top patents by PatentIndex Score
47 records- 0194US10442091B2Pressure-sensitive sensor, gripping device, and robotKONDOH TSUNEAKI·Filed 2016·Granted Oct 15, 2019·12 cites·8 claims
- 0292US9960714B2Power generating elementKONDOH TSUNEAKI·Filed 2017·Granted May 1, 2018·5 cites·6 claims
- 0389US7146126B2Flexible and durable fixing members and apparatus, and image forming apparatusRICOH KK·Filed 2005·Granted Dec 5, 2006·11 cites·12 claims
- 0488US11534929B2Emergency stop pressure sensor, safety device, and safety systemRICOH CO LTD·Filed 2016·Granted Dec 27, 2022·5 cites·6 claims
- 0588US11189778B2Element, cell, and power generation deviceRICOH CO LTD·Filed 2016·Granted Nov 30, 2021·3 cites·10 claims
- 0687US10541628B2Power generating device having a deformable element that generates power when deformingARIZUMI YUKO·Filed 2016·Granted Jan 21, 2020·3 cites·12 claims
- 0787US8301068B2Fixing member including through-holes formed through release layer, method for producing the same, and fixing deviceKONDOH TSUNEAKI·Filed 2009·Granted Oct 30, 2012·9 cites·20 claims
- 0886US10636958B2Element and electric generatorARIZUMI YUKO·Filed 2016·Granted Apr 28, 2020·3 cites·11 claims
- 0984US9893652B2Electricity-generating element unit, electric generator, footwear, and flooring materialOTAGIRI MIZUKI·Filed 2016·Granted Feb 13, 2018·3 cites·17 claims
- 1084US9152109B2Fixing member including elastic layer having heat diffusivity, fixer and image forming apparatusSUGAWARA TOMOAKI·Filed 2014·Granted Oct 6, 2015·3 cites·8 claims
- 1184US6911240B2Fixing member, method for producing it, and image forming apparatus comprising the fixing memberRICOH KK·Filed 2003·Granted Jun 28, 2005·19 cites·19 claims
- 1283US10714676B2Sensor and sensor systemOTAGIRI MIZUKI·Filed 2017·Granted Jul 14, 2020·4 cites·10 claims
- 1381US11010004B2Input element and input deviceARAUMI MAYUKA·Filed 2017·Granted May 18, 2021·3 cites·14 claims
- 1481US10651363B2Power generating deviceRICOH CO LTD·Filed 2016·Granted May 12, 2020·2 cites·9 claims
- 1581US10305020B2Element and electric generatorARIZUMI YUKO·Filed 2016·Granted May 28, 2019·2 cites·11 claims
- 1680US10298150B2Power generating element and power generating device utilizing vibration energyOTAGIRI MIZUKI·Filed 2016·Granted May 21, 2019·2 cites·13 claims
- 1777US8380113B2Fixing member, and fixing device and image forming apparatus using sameRICOH CO LTD·Filed 2009·Granted Feb 19, 2013·4 cites·10 claims
- 1874US10777731B2Element and electric power generatorRICOH CO LTD·Filed 2015·Granted Sep 15, 2020·1 cites·19 claims
- 1973US10270369B2Electric generating element and electric generatorSUGAWARA TOMOAKI·Filed 2016·Granted Apr 23, 2019·2 cites·12 claims
- 2073US10248241B2Digital signage systemKONDOH TSUNEAKI·Filed 2016·Granted Apr 2, 2019·2 cites·6 claims
- 2170US7539450B2Image fixing apparatus and image forming apparatus that maintains high efficiency in heat generation and reduces loss in power consumptionRICOH KK·Filed 2006·Granted May 26, 2009·4 cites·21 claims
- 2269US9705429B2Power generating element, light emitting element, band-like light emitting body, and rescue display deviceSUGAWARA TOMOAKI·Filed 2016·Granted Jul 11, 2017·2 cites·9 claims
- 2368US11646677B2Element and method for manufacturing elementRICOH CO LTD·Filed 2020·Granted May 9, 2023·0 cites·11 claims
- 2467US2020388748A1Element and electric power generatorRICOH CO LTD·Filed 2020·Application pending·0 cites
- 2558US9411281B2Fixing member, fixing device, and image forming apparatusKONDOH TSUNEAKI·Filed 2013·Granted Aug 9, 2016·0 cites·10 claims
- 2656US9195191B2Fixing member for electrophotographic fixing, fixing device, and image forming apparatusSUGAWARA TOMOAKI·Filed 2014·Granted Nov 24, 2015·0 cites·8 claims
- 2756US9182714B2Fixing member, fixing device, and image forming apparatusARIZUMI YUKO·Filed 2014·Granted Nov 10, 2015·0 cites·5 claims
- 2854US9037064B2Fixing member, fixing device, and image forming apparatusKONDOH TSUNEAKI·Filed 2012·Granted May 19, 2015·0 cites·13 claims
- 2952US9201364B2Elastic member for image forming apparatus containing a base and an elastic layer, and fixing member, fixing device, and image forming apparatusNATORI JUNICHIRO·Filed 2013·Granted Dec 1, 2015·0 cites·7 claims
- 3051US9158249B2Fixing member having multiple elastic layers including heat conductive filler, fixing device, and image forming apparatusARIZUMI YUKO·Filed 2014·Granted Oct 13, 2015·0 cites·8 claims
- 3151US8309172B2Method and device for coating hollow cylindrical memberHIGAKI MICHITAKA·Filed 2008·Granted Nov 13, 2012·0 cites·6 claims
- 3250US9104152B2Pressing member, fixing device, and image forming apparatusKONDOH TSUNEAKI·Filed 2014·Granted Aug 11, 2015·0 cites·9 claims
- 3348US2023028286A1Sensor element and sensor systemTAKAI MASAMI·Filed 2021·Application pending·0 cites
- 3447US10476405B2Element and electric generatorNATORI JUNICHIRO·Filed 2016·Granted Nov 12, 2019·0 cites·15 claims
- 3545US7945199B2Fixing device including separation part for separating medium from fixing beltKONDOH TSUNEAKI·Filed 2007·Granted May 17, 2011·0 cites·12 claims
- 3645US2008063444A1Fixing member and image forming apparatus using the sameKONDOH TSUNEAKI·Filed 2007·Application pending·0 cites
- 3744US11018602B2Power generating element and power generating deviceOTAGIRI MIZUKI·Filed 2017·Granted May 25, 2021·0 cites·14 claims
- 3844US2022310899A1ElementMIYAZAWA HIDEYUKI·Filed 2022·Application pending·0 cites
- 3942US2014270823A1Electrophotographic fixing device, fixing rotary member, image forming apparatus, and fixing methodSUGAWARA TOMOAKI·Filed 2014·Application pending·0 cites
- 4040US2012322967A1Fixing member, fixing device, and image forming apparatusKONDOH TSUNEAKI·Filed 2012·Application pending·0 cites
- 4139US2016341381A1Guidance apparatus and guidance systemIMAI TAKAHIRO·Filed 2016·Application pending·0 cites
- 4237US7643784B2Fixing apparatus, fixing member used in the fixing apparatus, and image forming apparatus having the fixing apparatusRICOH KK·Filed 2006·Granted Jan 5, 2010·0 cites·3 claims
- 4336US10458816B2Sensor including an electrode, insulator, pressure receiver, and pressure imparting unit, and a system including the sensorMIYAZAWA HIDEYUKI·Filed 2017·Granted Oct 29, 2019·0 cites·6 claims
- 4435US2015252821A1Hydraulic actuator, production method thereof, driving method thereof, driving device, and joint structureSUGAWARA TOMOAKI·Filed 2015·Application pending·0 cites
- 4532US2004224165A1Fixing member and image forming apparatus using the sameFiled 2004·Application pending·0 cites
- 4632US2005095381A1Fixing member, method for producing it, and image forming apparatus comprising the fixing memberFiled 2004·Application pending·0 cites
- 4732US2018149685A1Sensor and sensor systemNAKASHIMA MAKITO·Filed 2017·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Tsuneaki Kondoh 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 →