Inventor · disambiguated record
Hirofumi Ito
Also filed as: ITO HIROFUMI
19 granted patents·9 pending applications·143 citations·filing 1987–2021
92Inventor score
Top patents by PatentIndex Score
28 records- 0183US6585807B2Recovery method of ammonia from gaseous mixtureMITSUBISHI GAS CHEMICAL CO·Filed 2001·Granted Jul 1, 2003·19 cites·9 claims
- 0276US5037552AProcess for removal of mercury from a liquid hydrocarbonJCG CORP·Filed 1989·Granted Aug 6, 1991·38 cites·11 claims
- 0369US5966141AApparatus and method for animation using topologyMONOLITH CO LTD·Filed 1997·Granted Oct 12, 1999·46 cites·27 claims
- 0463US4856563AMethod and apparatus for filling liquid into containersMITSUBISHI HEAVY IND LTD·Filed 1987·Granted Aug 15, 1989·22 cites·6 claims
- 0561US11788579B2Rolling bearing and method for producing sameNSK LTD·Filed 2021·Granted Oct 17, 2023·0 cites·2 claims
- 0659US12090453B2Nozzle for liquid phase ejectionJAPAN ATOMIC ENERGY AGENCY·Filed 2020·Granted Sep 17, 2024·0 cites·4 claims
- 0759US8462163B2Computer system and motion control methodITO HIROFUMI·Filed 2007·Granted Jun 11, 2013·3 cites·9 claims
- 0853US10633729B2Austenitic heat-resisting cast steelTOYOTA MOTOR CO LTD·Filed 2016·Granted Apr 28, 2020·0 cites·9 claims
- 0951US7050498B2Image generating method, apparatus and system using critical pointsMONOLITH CO LTD·Filed 2002·Granted May 23, 2006·4 cites·12 claims
- 1048US11965556B2Indentation resistance measurement method, indentation resistance prediction method for rolling bearings, machining condition selection method, bearing material quality selection method, burnishing condition selection method, and bearing manufacturing methodNSK LTD·Filed 2021·Granted Apr 23, 2024·0 cites·11 claims
- 1148US6912652B2Method and apparatus for imprinting ID information into a digital content and for reading out the sameMONOLITH CO LTD·Filed 1999·Granted Jun 28, 2005·11 cites·13 claims
- 1247US2010168492A1Alkaline earth metal compound-containing zeolite catalyst, preparation method and regeneration method thereof, and method for producing lower hydrocarbonJCC CORP·Filed 2007·Application pending·0 cites
- 1346US9821406B2Jointed body, method for manufacturing same and jointed memberTOYOTA CHUO KENKYUSHO KK·Filed 2013·Granted Nov 21, 2017·0 cites·9 claims
- 1445US9349704B2Jointed structure and method of manufacturing sameTOYOTA CHUO KENKYUSHO KK·Filed 2015·Granted May 24, 2016·0 cites·6 claims
- 1544US9745650B2Austenite heat-resisting cast steelTOYOTA MOTOR CO LTD·Filed 2015·Granted Aug 29, 2017·0 cites·4 claims
- 1644US8673803B2Alkaline-earth metal compound-containing zeolite catalyst, method for preparing same, method for regenerating same, and method for producing lower hydrocarbonsINAKI CHIZU·Filed 2012·Granted Mar 18, 2014·0 cites·4 claims
- 1744US2005240772A1Method and apparatus for imprinting ID information into a digital content and for reading out the sameMONOLITH CO LTD·Filed 2005·Application pending·0 cites
- 1842US2006020806A1Method and apparatus for imprinting ID information into a digital content and for reading out the sameMONOLITH CO LTD·Filed 2005·Application pending·0 cites
- 1942US2009145858A1Method for treating waste water containing nitrate ionJGC CORP·Filed 2005·Application pending·0 cites
- 2039US11094661B2Bonded structure and method of manufacturing the sameTOYOTA CHUO KENKYUSHO KK·Filed 2016·Granted Aug 17, 2021·0 cites·16 claims
- 2139US8530714B2Method for production of lower olefinITO HIROFUMI·Filed 2006·Granted Sep 10, 2013·0 cites·6 claims
- 2239US8450550B2Process and apparatus for producing propyleneITO HIROFUMI·Filed 2007·Granted May 28, 2013·0 cites·6 claims
- 2339US2010000771A1Copper-clad laminate, printed-wiring boards, multilayer printed-wiring boards, and method for manufacturing the sameNIPPON PILLAR PACKING·Filed 2006·Application pending·0 cites
- 2438US9668658B2Measurement apparatusOMRON HEALTHCARE CO LTD·Filed 2012·Granted Jun 6, 2017·0 cites·10 claims
- 2536US2010179365A1Method and apparatus for producing propyleneJGC CORP·Filed 2007·Application pending·0 cites
- 2636US2011177381A1Bus bar for secondary battery and secondary battery moduleMITSUBISHI HEAVY IND LTD·Filed 2008·Application pending·0 cites
- 2734US2007032379A1Catalyst, process for preparing the catalyst and process for producing lower hydrocarbon with the catalystJGC CORP·Filed 2004·Application pending·0 cites
- 2833US2010022815A1Process for production of lower hydrocarbons and apparatus for the productionJGC CORP·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →