Inventor · disambiguated record
Hirohisa Watanabe
Also filed as: WATANABE HIROHISA
9 granted patents·5 pending applications·7 citations·filing 2003–2023
77Inventor score
Top patents by PatentIndex Score
14 records- 0164US8492679B2Flux-cored wire for stainless steel arc weldingSUGAHARA HIROSHI·Filed 2010·Granted Jul 23, 2013·2 cites·10 claims
- 0262US2024102823A1Map update system, map update apparatus, and storage mediumDENSO CORP·Filed 2023·Application pending·0 cites
- 0360US11788862B2Map data generation apparatusDENSO CORP·Filed 2021·Granted Oct 17, 2023·0 cites·23 claims
- 0452US2022099459A1Map data generation system, data center, and in-vehicle apparatusDENSO CORP·Filed 2021·Application pending·0 cites
- 0551US2023017377A1On-board device, server, and autonomous driving availability determination system and methodDENSO CORP·Filed 2022·Application pending·0 cites
- 0649US6734395B2Flux-cored wire for stainless steel arc weldingKOBE STEEL LTD·Filed 2003·Granted May 11, 2004·5 cites·6 claims
- 0746US8343419B2Ni base alloy solid wire for weldingKOBE STEEL LTD·Filed 2011·Granted Jan 1, 2013·0 cites·3 claims
- 0845US9415460B2Ni-base alloy weld metal, strip electrode, and welding methodKOBE STEEL LTD·Filed 2013·Granted Aug 16, 2016·0 cites·5 claims
- 0944US8101029B2Weld metal of high-strength Cr-Mo steelOKAZAKI YOSHITOMI·Filed 2008·Granted Jan 24, 2012·0 cites·9 claims
- 1043US10369666B2Stainless steel flux-cored wireSUGAHARA HIROSHI·Filed 2012·Granted Aug 6, 2019·0 cites·9 claims
- 1141US9751158B2Stainless steel flux cored wireIKEDA TETSUNAO·Filed 2011·Granted Sep 5, 2017·0 cites·12 claims
- 1237US2011171485A1Flux-cored nickel-based alloy wireKOBE STEEL LTD·Filed 2010·Application pending·0 cites
- 1332US2012055903A1Flux-cored welding wire and method for arc overlay welding using the sameIZUTANI SHUN·Filed 2011·Application pending·0 cites
- 1431US9969033B2Ni-base alloy weld metal and Ni-base alloy covered electrodeKAWAMOTO HIROAKI·Filed 2011·Granted May 15, 2018·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →