Inventor · disambiguated record
Naoya Okizaki
Also filed as: OKIZAKI NAOYA
7 granted patents·2 pending applications·4 citations·filing 2011–2020
72Inventor score
Top patents by PatentIndex Score
9 records- 0187US10240225B2Steel material, material processing method, and material processing apparatusHITACHI LTD·Filed 2015·Granted Mar 26, 2019·2 cites·1 claims
- 0264US8989339B2Zirconium alloy materialISHIBASHI RYO·Filed 2011·Granted Mar 24, 2015·1 cites·17 claims
- 0360US10718038B2Two-phase alloy, product using said two-phase alloy, and method for producing said productHITACHI LTD·Filed 2015·Granted Jul 21, 2020·1 cites·20 claims
- 0455US12502724B2Welding control device, welding robot system, and welding control methodHITACHI LTD·Filed 2020·Granted Dec 23, 2025·0 cites·10 claims
- 0553US12092525B2Work measurement system, education system, and quality control systemHITACHI LTD·Filed 2020·Granted Sep 17, 2024·0 cites·14 claims
- 0653US2022339728A1Welding work data storage device, welding work assistance system, and welding robot control deviceHITACHI LTD·Filed 2020·Application pending·0 cites
- 0749US10516264B2Printing device and method for controlling power from the printing device to an external deviceSEIKO EPSON CORP·Filed 2017·Granted Dec 24, 2019·0 cites·9 claims
- 0849US2015071702A1Structural body and production method for the sameHITACHI LTD·Filed 2014·Application pending·0 cites
- 0943US12383986B2Welding work measurement systemHITACHI LTD·Filed 2020·Granted Aug 12, 2025·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →