Inventor · disambiguated record
Masahiro Toyoda
Also filed as: TOYODA MASAHIRO
41 granted patents·16 pending applications·281 citations·filing 1988–2025
97Inventor score
Top patents by PatentIndex Score
57 records- 0187US7618531B2Hemodialysis treatment apparatus and method for hemodialysis treatmentNIKKISO CO LTD·Filed 2006·Granted Nov 17, 2009·55 cites·10 claims
- 0287US7537688B2Blood purification deviceNIKKISO CO LTD·Filed 2005·Granted May 26, 2009·71 cites·7 claims
- 0384US9783422B2Carbon material and method for producing sameINCUBATION ALLIANCE INC·Filed 2014·Granted Oct 10, 2017·2 cites·5 claims
- 0484US7537687B2Hemodialysis deviceNIKKISO CO LTD·Filed 2005·Granted May 26, 2009·42 cites·11 claims
- 0583US8951451B2Carbon material and method for producing sameMURAMATSU KAZUO·Filed 2010·Granted Feb 10, 2015·3 cites·10 claims
- 0679US4902929AElectroluminescent device containing electroluminescent particles each covered with moisture proof filmMURATA MAUNFACTURING CO·Filed 1988·Granted Feb 20, 1990·34 cites·5 claims
- 0778US8343085B2Blood purification apparatus and priming method thereofNIKKISO CO LTD·Filed 2009·Granted Jan 1, 2013·18 cites·16 claims
- 0876US9872951B2Blood purification apparatus and priming method for the sameNIKKISO CO LTD·Filed 2015·Granted Jan 23, 2018·3 cites·11 claims
- 0975US8945037B2Blood purification apparatusNIKKISO CO LTD·Filed 2012·Granted Feb 3, 2015·7 cites·7 claims
- 1073US11948673B2Blood purification systemNIKKISO CO LTD·Filed 2019·Granted Apr 2, 2024·2 cites·20 claims
- 1173US10940252B2Blood purification apparatusNIKKISO CO LTD·Filed 2017·Granted Mar 9, 2021·2 cites·20 claims
- 1273US9919926B2Method for producing random-structure GIC, method for producing exfoliated graphite dispersion liquid, exfoliated graphite dispersion liquid, and exfoliated graphiteSEKISUI CHEMICAL CO LTD·Filed 2014·Granted Mar 20, 2018·1 cites·5 claims
- 1373US9221686B2Carbon material and method for producing sameMURAMATSU KAZUO·Filed 2011·Granted Dec 29, 2015·2 cites·7 claims
- 1473US7931610B2Blood purification apparatusNIKKISO CO LTD·Filed 2008·Granted Apr 26, 2011·13 cites·10 claims
- 1572US8883112B2Carbon material and method for producing sameMURAMATSU KAZUO·Filed 2010·Granted Nov 11, 2014·1 cites·8 claims
- 1670US11642446B2Blood purification systemNIKKISO CO LTD·Filed 2019·Granted May 9, 2023·2 cites·18 claims
- 1769US2015064464A1Carbon material and method for producing sameINCUBATION ALLIANCE INC·Filed 2014·Application pending·0 cites
- 1868US12221349B2Exfoliated graphite and manufacturing method thereforSEKISUI CHEMICAL CO LTD·Filed 2020·Granted Feb 11, 2025·0 cites·5 claims
- 1967US8496807B2Hemodialysis apparatus and method for hemodialysisMORI YOSHIHIRO·Filed 2006·Granted Jul 30, 2013·10 cites·10 claims
- 2067US6660383B2Multifibrous carbon fiber and utilization thereofNIPPON MITSUBISHI OIL CORP·Filed 2001·Granted Dec 9, 2003·7 cites·21 claims
- 2167US2015099121A1Carbon material and method for producing sameINCUBATION ALLIANCE INC·Filed 2014·Application pending·0 cites
- 2265US9379385B2Carbon material and method for producing sameINCUBATION ALLIANCE INC·Filed 2014·Granted Jun 28, 2016·0 cites·1 claims
- 2365US2025295845A1Blood Purification SystemNIKKISO CO LTD·Filed 2025·Application pending·0 cites
- 2464US9783423B2Carbon material and method for producing sameINCUBATION ALLIANCE INC·Filed 2014·Granted Oct 10, 2017·0 cites·10 claims
- 2562US2024301137A1Highly-pure ph-responsive polymer and method for producing sameNOF CORP·Filed 2022·Application pending·0 cites
- 2661US2024226401A9Blood purification apparatusNIKKISO CO LTD·Filed 2023·Application pending·0 cites
- 2761US2024123129A1Blood purification apparatusNIKKISO CO LTD·Filed 2023·Application pending·0 cites
- 2859US8328749B2Blood purification apparatus and method for calculating a recirculation rate for the blood purification apparatusMURAKAMI TOMOYA·Filed 2006·Granted Dec 11, 2012·4 cites·11 claims
- 2959US2020114059A1Blood Purification SystemNIKKISO CO LTD·Filed 2019·Application pending·0 cites
- 3058US2024374733A1Ph-responsive lipid derivativeNOF CORP·Filed 2022·Application pending·0 cites
- 3155US12102746B2Connection structure and blood purifying deviceNIKKISO CO LTD·Filed 2019·Granted Oct 1, 2024·0 cites·9 claims
- 3251US12053568B2Blood purification apparatusNIKKISO CO LTD·Filed 2020·Granted Aug 6, 2024·0 cites·20 claims
- 3351US10658126B2Capacitor electrode material, method for producing same, and electric double layer capacitorSEKISUI CHEMICAL CO LTD·Filed 2014·Granted May 19, 2020·0 cites·10 claims
- 3451US2015229012A1Carbonaceous material for air electrode of air battery, and air battery comprising the carbonaceous materialNAT UNIVERSITY CORP OITA UNIVERSITY·Filed 2013·Application pending·0 cites
- 3549US12383664B2Blood purification apparatus and method of acquiring plasma flow rate on blood purification apparatusNIKKISO CO LTD·Filed 2020·Granted Aug 12, 2025·0 cites·16 claims
- 3649US12178951B2Blood purification apparatus and method of estimating patient's state of nutrition on blood purification apparatusNIKKISO CO LTD·Filed 2020·Granted Dec 31, 2024·0 cites·14 claims
- 3749US11458238B2Blood purification apparatusNIKKISO CO LTD·Filed 2020·Granted Oct 4, 2022·0 cites·8 claims
- 3849US11419963B2Blood purification apparatusNIKKISO CO LTD·Filed 2020·Granted Aug 23, 2022·0 cites·9 claims
- 3949US11179507B2Blood purification apparatusNIKKISO CO LTD·Filed 2020·Granted Nov 23, 2021·0 cites·11 claims
- 4049US2006226079A1Hemodialysis apparatus and method for hemodialysisNIKKISO CO LTD·Filed 2006·Application pending·0 cites
- 4148US11458237B2Blood purification apparatusNIKKISO CO LTD·Filed 2019·Granted Oct 4, 2022·0 cites·9 claims
- 4248US2008103427A1Blood purification deviceNIKKISO CO LTD·Filed 2007·Application pending·0 cites
- 4347US11471574B2Blood-purification-treatment support systemNIKKISO CO LTD·Filed 2019·Granted Oct 18, 2022·0 cites·20 claims
- 4447US10518018B2Blood purification systemNIKKISO CO LTD·Filed 2017·Granted Dec 31, 2019·0 cites·20 claims
- 4546US10610634B2Blood purification apparatusNIKKISO CO LTD·Filed 2017·Granted Apr 7, 2020·0 cites·16 claims
- 4646US9878083B2Blood purification apparatus with recognition and control meansNIKKISO CO LTD·Filed 2014·Granted Jan 30, 2018·0 cites·20 claims
- 4746US2011089111A1Hemodialysis apparatus and method for hemodialysisNIKKISO CO LTD·Filed 2010·Application pending·0 cites
- 4844US11090419B2Blood purification apparatusNIKKISO CO LTD·Filed 2016·Granted Aug 17, 2021·0 cites·19 claims
- 4944US10737670B2Vehicle brake hydraulic control deviceNISSIN KOGYO KK·Filed 2017·Granted Aug 11, 2020·0 cites·4 claims
- 5044US7318274B2Method for fitting waterproof seal members over electric wiresSUMITOMO WIRING SYSTEMS·Filed 2004·Granted Jan 15, 2008·2 cites·6 claims
Showing the top 50 of 57 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →