Inventor · disambiguated record
Hiroki Fujimoto
Also filed as: FUJIMOTO HIROKI
42 granted patents·21 pending applications·199 citations·filing 1995–2025
97Inventor score
Files withNIPPON STEEL CORP15DAINIPPON SCREEN MFG14NIPPON STEEL & SUMITOMO METAL CORP10SCREEN HOLDINGS CO LTD7AGC INC5
Top patents by PatentIndex Score
63 records- 0193US7206074B2Apparatus and method for measuring spectral reflectance and apparatus for measuring film thicknessDAINIPPON SCREEN MFG·Filed 2005·Granted Apr 17, 2007·43 cites·20 claims
- 0292US7315009B2Material for welding and welded articleSUMITOMO METAL IND·Filed 2006·Granted Jan 1, 2008·15 cites·10 claims
- 0389US9970116B2Al-plated steel sheet used for hot pressing and method for manufacturing Al-plated steel sheet used for hot pressingNIPPON STEEL & SUMITOMO METAL CORP·Filed 2014·Granted May 15, 2018·4 cites·11 claims
- 0486US12459034B2Method for manufacturing riveted joint, riveted joint, and vehicle componentNIPPON STEEL CORP·Filed 2022·Granted Nov 4, 2025·1 cites·18 claims
- 0584US10803290B2Classifier construction method and method for determining life or death of cell using sameSCREEN HOLDINGS CO LTD·Filed 2016·Granted Oct 13, 2020·2 cites·6 claims
- 0683US10946486B2Flux-cored wire, manufacturing method of welded joint, and welded jointNIPPON STEEL & SUMITOMO METAL CORP·Filed 2016·Granted Mar 16, 2021·2 cites·20 claims
- 0782US10406627B2Resistance spot welding methodNIPPON STEEL & SUMITOMO METAL CORP·Filed 2014·Granted Sep 10, 2019·4 cites·18 claims
- 0881US10549388B2Method of welding overlapped portion, method of manufacturing overlap-welded member, overlap-welded member, and automotive partNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Feb 4, 2020·4 cites·3 claims
- 0980US10035324B2Formed member and manufacturing method thereofYASUYAMA MASANORI·Filed 2011·Granted Jul 31, 2018·5 cites·7 claims
- 1080US6614620B2Thin film magnetic headFUJITSU LTD·Filed 2001·Granted Sep 2, 2003·15 cites·13 claims
- 1178US9204105B2Imaging apparatus and imaging methodDAINIPPON SCREEN MFG·Filed 2013·Granted Dec 1, 2015·3 cites·14 claims
- 1277US7150391B2Material for welding and welded articleSUMITOMO METAL IND·Filed 2004·Granted Dec 19, 2006·16 cites·20 claims
- 1375US2022281024A1Flux-cored wire, manufacturing method of welded joint, and welded jointNIPPON STEEL CORP·Filed 2022·Application pending·0 cites
- 1473US10265797B2Resistance spot welding methodNIPPON STEEL & SUMITOMO METAL CORP·Filed 2014·Granted Apr 23, 2019·2 cites·11 claims
- 1571US10036882B2Image processing method and image processing apparatus for cells carried in containerSCREEN HOLDINGS CO LTD·Filed 2015·Granted Jul 31, 2018·2 cites·13 claims
- 1670US2025296869A1Glass article and method for manufacturing sameAGC INC·Filed 2025·Application pending·0 cites
- 1769US7977620B2Laser-welding method for stacked workpiecesTOYOTA MOTOR CO LTD·Filed 2008·Granted Jul 12, 2011·3 cites·4 claims
- 1868US12071604B2Culture vesselSCREEN HOLDINGS CO LTD·Filed 2021·Granted Aug 27, 2024·0 cites·9 claims
- 1967US10427245B2Production method for welded structureNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Granted Oct 1, 2019·1 cites·14 claims
- 2067US9600874B2Method for evaluating culture qualityDAINIPPON SCREEN MFG·Filed 2014·Granted Mar 21, 2017·4 cites·5 claims
- 2167US9292730B2Apparatus for physics and chemistry and method of processing imageDAINIPPON SCREEN MFG·Filed 2014·Granted Mar 22, 2016·2 cites·12 claims
- 2266US11117624B2Automotive framework memberNIPPON STEEL CORP·Filed 2019·Granted Sep 14, 2021·0 cites·4 claims
- 2365US2024351134A1Method for friction-joining galvanized steel sheets, and joined structureUNIV OSAKA·Filed 2022·Application pending·0 cites
- 2464US11400539B2Flux-cored wire, manufacturing method of welded joint, and welded jointNIPPON STEEL CORP·Filed 2016·Granted Aug 2, 2022·0 cites·12 claims
- 2564US2025332628A1Tailored blank material, method for manufacturing same, and press-molded articleUNIV OSAKA·Filed 2022·Application pending·0 cites
- 2663US2025170669A1Spot-welded joint, method for producing spot-welded joint, high-strength steel member for spot-welded joint, and method for producing high-strength steel member for spot-welded jointNIPPON STEEL CORP·Filed 2023·Application pending·0 cites
- 2763US2025304490A1Glass article and method for manufacturing sameAGC INC·Filed 2025·Application pending·0 cites
- 2861US12240199B2Welded memberNIPPON STEEL CORP·Filed 2022·Granted Mar 4, 2025·0 cites·5 claims
- 2961US12162086B2Welded joint manufacturing method, welded joint, tempering device, and welding apparatusNIPPON STEEL CORP·Filed 2020·Granted Dec 10, 2024·0 cites·12 claims
- 3061US2024200587A1Joint structureNIPPON STEEL CORP·Filed 2022·Application pending·0 cites
- 3160US11945053B2Tailored blank, tailored blank manufacturing method, stamped part, and stamped part manufacturing methodNIPPON STEEL CORP·Filed 2019·Granted Apr 2, 2024·0 cites·19 claims
- 3260US2024254037A1Window glass for vehicle and method for manufacturing same, laminated glass for vehicle, and windshield for vehicleAGC INC·Filed 2024·Application pending·0 cites
- 3359US2025108452A1Lap welded joint, automotive frame member, and lap welded joint manufacturing methodNIPPON STEEL CORP·Filed 2022·Application pending·0 cites
- 3458US10059381B2Joint structure body of membersNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Granted Aug 28, 2018·1 cites·7 claims
- 3558US2024246321A1Vehicle window glass and manufacturing method therefor, vehicle laminated glass, and vehicle windshieldAGC INC·Filed 2024·Application pending·0 cites
- 3656US5982386AImage boundary correction by fractal processingDAINIPPON SCREEN MFG·Filed 1997·Granted Nov 9, 1999·26 cites·17 claims
- 3754US2021262075A1Steel sheet, tailored blank, hot stamped product, steel pipe, hollow hot stamped product, and method of manufacturing steel sheetNIPPON STEEL CORP·Filed 2019·Application pending·0 cites
- 3853US11344969B2Overlapping bonded structureNIPPON STEEL CORP·Filed 2018·Granted May 31, 2022·0 cites·20 claims
- 3953US11174883B2Laser welded joint and method of production of sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Granted Nov 16, 2021·0 cites·2 claims
- 4053US7003148B2Detection of an end point of polishing a substrateDAINIPPON SCREEN MFG·Filed 2002·Granted Feb 21, 2006·4 cites·6 claims
- 4152US2020271247A1Steel sheet, tailored blank, hot stamped product, steel pipe, hollow hot stamped product, method of manufacturing steel sheet, method of manufacturing tailored blank, method of manufacturing hot stamped product, method of manufacturing steel pipe, and method of manufacturing hollow hot stamped productNIPPON STEEL CORP·Filed 2018·Application pending·0 cites
- 4251US2010200554A1Welding equipment and welding methodTOYOTA MOTOR CO LTD·Filed 2008·Application pending·0 cites
- 4350US9291551B2Imaging apparatus and imaging methodDAINIPPON SCREEN MFG·Filed 2014·Granted Mar 22, 2016·0 cites·9 claims
- 4449US9176132B2Method of calibrationDAINIPPON SCREEN MFG·Filed 2014·Granted Nov 3, 2015·0 cites·9 claims
- 4549US2021222804A1Steel sheet, tailored blank, hot stamped product, steel pipe, hollow hot stamped product, method of manufacturing steel sheet, method of manufacturing tailored blank, method of manufacturing hot stamped product, method of manufacturing steel pipe, and method of manufacturing hollow hot stamped productNIPPON STEEL CORP·Filed 2019·Application pending·0 cites
- 4649US2025154051A1Glass articleAGC INC·Filed 2025·Application pending·0 cites
- 4748US11235417B2Structural memberNIPPON STEEL CORP·Filed 2017·Granted Feb 1, 2022·0 cites·11 claims
- 4847US5596425AMethod and apparatus for simulating color printDAINIPPON SCREEN MFG·Filed 1995·Granted Jan 21, 1997·13 cites·22 claims
- 4946US11025924B2Image processing method and recording mediumSCREEN HOLDINGS CO LTD·Filed 2019·Granted Jun 1, 2021·0 cites·8 claims
- 5044US11331742B2Flux-cored wire, manufacturing method of welded joint, and welded jointNIPPON STEEL & SUMITOMO METAL CORP·Filed 2016·Granted May 17, 2022·0 cites·18 claims
Showing the top 50 of 63 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →