Inventor · disambiguated record
Toshihiro Hanada
Also filed as: HANADA TOSHIHIRO
21 granted patents·8 pending applications·181 citations·filing 1987–2022
94Inventor score
Files withASAHI ORGANIC CHEM IND15HANADA TOSHIHIRO5YASKAWA ELECTRIC CORP5ASAHI YUKIZAI CORP1HAMADA TAKESHI1
Top patents by PatentIndex Score
29 records- 0191US8864367B2Fluid mixer and apparatus using fluid mixerHANADA TOSHIHIRO·Filed 2010·Granted Oct 21, 2014·12 cites·8 claims
- 0287US8845178B2In-line-type fluid mixerHANADA TOSHIHIRO·Filed 2011·Granted Sep 30, 2014·18 cites·4 claims
- 0386US9259694B2Fluid mixer and apparatus using fluid mixerHANADA TOSHIHIRO·Filed 2009·Granted Feb 16, 2016·7 cites·11 claims
- 0482US6328277B1Automatic valveASAHI ORGANIC CHEM IND·Filed 2000·Granted Dec 11, 2001·28 cites·7 claims
- 0580US10391460B2Fluid mixer and apparatus using fluid mixerASAHI YUKIZAI CORP·Filed 2015·Granted Aug 27, 2019·2 cites·16 claims
- 0677USD370054SDiaphragm valveASAHI ORGANIC CHEM IND·Filed 1995·Granted May 21, 1996·27 cites·1 claims
- 0772US7549437B2Valve and fluid system having that valveASAHI ORGANIC CHEM IND·Filed 2005·Granted Jun 23, 2009·6 cites·8 claims
- 0871US7255321B2Pinch valveASAHI ORGANIC CHEM IND·Filed 2003·Granted Aug 14, 2007·21 cites·12 claims
- 0970US6889709B2Manifold valveASAHI ORGANIC CHEM IND·Filed 2002·Granted May 10, 2005·15 cites·12 claims
- 1068US8286933B2ValveHANADA TOSHIHIRO·Filed 2004·Granted Oct 16, 2012·14 cites·3 claims
- 1166US8011389B2Manifold valveASAHI ORGANIC CHEM IND·Filed 2008·Granted Sep 6, 2011·4 cites·6 claims
- 1266US6959725B2Constant pressure regulatorASAHI ORGANIC CHEM IND·Filed 2002·Granted Nov 1, 2005·14 cites·5 claims
- 1364US9138697B2Spiral type fluid mixer and apparatus using spiral type fluid mixerHANADA TOSHIHIRO·Filed 2009·Granted Sep 22, 2015·2 cites·8 claims
- 1463US10110139B1Matrix converter and method for determining constants of alternating-current motorYASKAWA ELECTRIC CORP·Filed 2017·Granted Oct 23, 2018·1 cites·13 claims
- 1561US12113450B2Power conversion deviceYASKAWA ELECTRIC CORP·Filed 2022·Granted Oct 8, 2024·0 cites·20 claims
- 1661US11070143B2Power conversion device with selective voltage controlYASKAWA ELECTRIC CORP·Filed 2019·Granted Jul 20, 2021·1 cites·20 claims
- 1759US11837963B2Bidirectional power conversionYASKAWA ELECTRIC CORP·Filed 2021·Granted Dec 5, 2023·0 cites·20 claims
- 1855US2016185623A1Ultraviolet sterilization deviceASAHI ORGANIC CHEM IND·Filed 2014·Application pending·0 cites
- 1955US2016207795A1Ultraviolet sterilization deviceASAHI ORGANIC CHEM IND·Filed 2014·Application pending·0 cites
- 2049US2007204913A1Fluid mixing systemASAHI ORGANIC CHEM IND·Filed 2006·Application pending·0 cites
- 2149US2009173399A1Constant flow valveASAHI ORGANIC CHEM IND·Filed 2007·Application pending·0 cites
- 2247US12267022B2Power conversion device, power conversion method, and programYASKAWA ELECTRIC CORP·Filed 2020·Granted Apr 1, 2025·0 cites·6 claims
- 2345USD634420SValveASAHI ORGANIC CHEM IND·Filed 2008·Granted Mar 15, 2011·5 cites·1 claims
- 2445US2011030815A1Fluid mixing systemASAHI ORGANIC CHEM IND·Filed 2010·Application pending·0 cites
- 2544US2007204912A1Fluid mixing systemASAHI ORGANIC CHEM IND·Filed 2006·Application pending·0 cites
- 2639US2006197049A1Fluid operating valveHAMADA TAKESHI·Filed 2004·Application pending·0 cites
- 2738US2005072481A1Manifold valveFiled 2002·Application pending·0 cites
- 2830USD596709SValveASAHI ORGANIC CHEM IND·Filed 2008·Granted Jul 21, 2009·0 cites·1 claims
- 2930US4848127AMethod of reducing slab in widthwise directionKAWASAKI STEEL CO·Filed 1987·Granted Jul 18, 1989·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →