Inventor · disambiguated record
Takao Harada
Also filed as: HARADA TAKAO
53 granted patents·14 pending applications·742 citations·filing 1978–2023
98Inventor score
Top patents by PatentIndex Score
67 records- 0198US9491788B1Bicycle wireless systemSHIMANO KK·Filed 2015·Granted Nov 8, 2016·52 cites·16 claims
- 0297US6254665B1Method for producing reduced iron agglomeratesKOBE STEEL LTD·Filed 1999·Granted Jul 3, 2001·82 cites·7 claims
- 0394US6319302B1Method for manufacturing reduced iron agglomerates and apparatus there forKOBE STEEL LTD·Filed 2000·Granted Nov 20, 2001·53 cites·13 claims
- 0494US6251161B1Method for operating moving hearth reducing furnaceKOBE SIEKO SHO KOBE STEEL LTD·Filed 1999·Granted Jun 26, 2001·84 cites·12 claims
- 0591US8851448B2Motor-operated valveHARADA TAKAO·Filed 2011·Granted Oct 7, 2014·16 cites·8 claims
- 0690US6797034B2Method of producing reduced metals and apparatus for reducing metal oxidesKOBE STEEL LTD·Filed 2002·Granted Sep 28, 2004·39 cites·9 claims
- 0790US6511316B2Method of operating a rotary hearth furnaceKOBE STEEL LTD·Filed 2001·Granted Jan 28, 2003·23 cites·17 claims
- 0890US6500381B1Method and apparatus for supplying granular raw material for reduced ironKOBE STEEL LTD·Filed 2000·Granted Dec 31, 2002·26 cites·9 claims
- 0989US6129777AMethod of producing reduced iron agglomeratesKOBE STEEL LTD·Filed 1999·Granted Oct 10, 2000·79 cites·6 claims
- 1088US6258149B1Method of producing reduced iron agglomeratesKOBE STEEL LTD·Filed 1999·Granted Jul 10, 2001·57 cites·16 claims
- 1185US10556638B2Electronic device and method for controlling electronic deviceSHIMANO KK·Filed 2017·Granted Feb 11, 2020·6 cites·19 claims
- 1285US8790420B2Method for producing reduced metal and slag containing oxidized nonferrous metal using an upgraded coalHARADA TAKAO·Filed 2010·Granted Jul 29, 2014·4 cites·14 claims
- 1383US8262766B2Method for reducing chromium containing raw materialSUGITATSU HIROSHI·Filed 2009·Granted Sep 11, 2012·5 cites·15 claims
- 1483US6579505B2Method of producing iron oxide pelletsKOBE STEEL LTD·Filed 2002·Granted Jun 17, 2003·25 cites·21 claims
- 1582US10683562B2Reduced iron manufacturing methodKOBE STEEL LTD·Filed 2016·Granted Jun 16, 2020·2 cites·14 claims
- 1682US8439987B2Method of producing carbonaceous material-containing briquettes using steel mill dust containing oilHARADA TAKAO·Filed 2008·Granted May 14, 2013·4 cites·19 claims
- 1781US6811759B2Method of producing iron oxide pelletsKOBE STEEL LTD·Filed 2003·Granted Nov 2, 2004·22 cites·23 claims
- 1878US7993430B2Process for producing molten iron and apparatus for producing molten ironKOBE STEEL LTD·Filed 2007·Granted Aug 9, 2011·4 cites·3 claims
- 1976US7799100B2Method for producing improved coal for use in metallurgy, and method for producing reduced metal and slag containing oxidized nonferrous metalKOBE STEEL LTD·Filed 2004·Granted Sep 21, 2010·8 cites·12 claims
- 2075US7438730B2Method of producing iron oxide pelletsKOBE STEEL LTD·Filed 2006·Granted Oct 21, 2008·2 cites·18 claims
- 2175US6685466B2Rotary hearth furnace for producing reduced metal and method of producing reduced metalKOBE STEEL LTD·Filed 2001·Granted Feb 3, 2004·8 cites·8 claims
- 2274US7473198B2Apparatus for connecting bicycle chain links togetherSHIMANO KK·Filed 2005·Granted Jan 6, 2009·7 cites·13 claims
- 2372US8012237B2Process for producing molten ironKOBE STEEL LTD·Filed 2008·Granted Sep 6, 2011·2 cites·7 claims
- 2471US7198658B2Method for producing feed material for molten metal production and method for producing molten metalKOBE STEEL LTD·Filed 2003·Granted Apr 3, 2007·8 cites·9 claims
- 2571US4542070AProcess for adhering polyurethane elastomer to metalMITSUBISHI CHEM IND·Filed 1984·Granted Sep 17, 1985·24 cites·7 claims
- 2670US8088195B2Method for manufacturing titanium oxide-containing slagTANAKA HIDETOSHI·Filed 2007·Granted Jan 3, 2012·1 cites·8 claims
- 2766US6918947B2Method for making reduced ironKOBE STEEL LTD·Filed 2003·Granted Jul 19, 2005·5 cites·13 claims
- 2865US4476318AProcess for the preparation of 1,3-propanediol bis(p-aminobenzoate)IHARA CHEMICAL IND CO·Filed 1982·Granted Oct 9, 1984·7 cites·4 claims
- 2963US6811743B2Method and apparatus for supplying granular raw material for reduced ironKOBE STEEL LTD·Filed 2002·Granted Nov 2, 2004·2 cites·8 claims
- 3060US9897232B2Motor-driven valveFUJIKOKI CORP·Filed 2016·Granted Feb 20, 2018·1 cites·12 claims
- 3160US8636824B2Production method for carbonaceous material-containing metal oxide briquettesHARADA TAKAO·Filed 2008·Granted Jan 28, 2014·1 cites·41 claims
- 3260USD634335SMotor driven valveFUJIKOKI CORP·Filed 2009·Granted Mar 15, 2011·10 cites·1 claims
- 3359US7674314B2Process for producing reduced metal and agglomerate with carbonaceous material incorporated thereinKOBE STEEL LTD·Filed 2004·Granted Mar 9, 2010·2 cites·18 claims
- 3459US6669470B2Method for operating manufacturing equipment including heating furnaceKOBE STEEL LTD·Filed 2002·Granted Dec 30, 2003·11 cites·6 claims
- 3558USD1089555SMotor valveFUJIKOKI CORP·Filed 2023·Granted Aug 19, 2025·1 cites·1 claims
- 3658USD1089307SMotor valveFUJIKOKI CORP·Filed 2023·Granted Aug 19, 2025·1 cites·1 claims
- 3758US11299237B2Electronic device and method for controlling electronic deviceSHIMANO KK·Filed 2019·Granted Apr 12, 2022·0 cites·16 claims
- 3858US9121522B2Electrically operated valveFUJIKOKI CORP·Filed 2013·Granted Sep 1, 2015·1 cites·2 claims
- 3958US7572316B2Method for manufacturing reduced metalKOBE STEEL LTD·Filed 2004·Granted Aug 11, 2009·1 cites·9 claims
- 4058US7340420B2Method and system for providing information on industrial wastes, server and terminal for providing the information, recording medium for recording computer-readable program, and program allowing computer to execute processKOBE STEEL LTD·Filed 2002·Granted Mar 4, 2008·6 cites·9 claims
- 4157USD610232SMotor driven valveFUJIKOKI CORP·Filed 2008·Granted Feb 16, 2010·9 cites·1 claims
- 4256US10017836B2Method for producing reduced ironKOBE STEEL LTD·Filed 2014·Granted Jul 10, 2018·0 cites·7 claims
- 4356USD602563SMotor driven valveFUJIKOKI CORP·Filed 2008·Granted Oct 20, 2009·9 cites·1 claims
- 4456USD602562SMotor driven valveFUJIKOKI CORP·Filed 2008·Granted Oct 20, 2009·9 cites·1 claims
- 4556US2009294713A1Flow rate control valveFUJIKOKI CORP·Filed 2009·Application pending·0 cites
- 4653US10144981B2Process for manufacturing reduced iron agglomeratesKOBE STEEL LTD·Filed 2013·Granted Dec 4, 2018·0 cites·8 claims
- 4753US7993428B2Method for manufacturing molten ironKOBE STEEL LTD·Filed 2008·Granted Aug 9, 2011·0 cites·11 claims
- 4853USD602866SEnergizing coil for driving a motor driven valveFUJIKOKI CORP·Filed 2008·Granted Oct 27, 2009·8 cites·1 claims
- 4953US2007113708A1Ferronickel and process for producing raw material for ferronickel smeltingKOBE STEEL LTD·Filed 2007·Application pending·0 cites
- 5052US2010186644A1Exhaust gas processing system and method for rotary hearth type reducing furnaceKOBE STEEL LTD·Filed 2008·Application pending·0 cites
Showing the top 50 of 67 patent records by PatentIndex Score.
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