Inventor · disambiguated record
Daichi Izumi
Also filed as: IZUMI Daichi
4 granted patents·4 pending applications·0 citations·filing 2018–2023
52Inventor score
Files withJFE STEEL CORP8
Top patents by PatentIndex Score
8 records- 0168US2025369063A1High strength steel plate for sour-resistant line pipe and method for producing same, and high strength steel pipe or tube using high strength steel plate for sour-resistant line pipeJFE STEEL CORP·Filed 2023·Application pending·0 cites
- 0259US12099033B2Mechanical property measuring apparatus, mechanical property measuring method, substance manufacturing equipment, substance management method, and substance manufacturing methodJFE STEEL CORP·Filed 2021·Granted Sep 24, 2024·0 cites·7 claims
- 0357US12486558B2Steel and method of producing sameJFE STEEL CORP·Filed 2020·Granted Dec 2, 2025·0 cites·2 claims
- 0455US12092609B2Mechanical property measuring apparatus, mechanical property measuring method, substance manufacturing equipment, substance management method, and substance manufacturing methodJFE STEEL CORP·Filed 2021·Granted Sep 17, 2024·0 cites·7 claims
- 0555US11959157B2High-Mn steel and method of producing sameJFE STEEL CORP·Filed 2019·Granted Apr 16, 2024·0 cites·3 claims
- 0651US2023251226A1Mechanical property measuring apparatus, mechanical property measuring method, substance manufacturing equipment, substance management method, and substance manufacturing methodJFE STEEL CORP·Filed 2021·Application pending·0 cites
- 0750US2021323101A1Solid wire for gas metal arc weldingJFE STEEL CORP·Filed 2019·Application pending·0 cites
- 0847US2021164067A1High-mn steel and method for manufacturing sameJFE STEEL CORP·Filed 2018·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Daichi Izumi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →