Inventor · disambiguated record
Kazuya Ikai
Also filed as: IKAI KAZUYA
6 granted patents·2 pending applications·0 citations·filing 2006–2021
63Inventor score
Top patents by PatentIndex Score
8 records- 0162US11666979B2Gas shielded arc welding methodKOBE STEEL LTD·Filed 2019·Granted Jun 6, 2023·0 cites·20 claims
- 0256US11945056B2Gas-shielded arc welding wire and gas-shielded arc welding methodKOBE STEEL LTD·Filed 2018·Granted Apr 2, 2024·0 cites·12 claims
- 0354US12466005B2Solid wire for arc welding useKOBE STEEL LTD·Filed 2021·Granted Nov 11, 2025·0 cites·7 claims
- 0450US11117223B2Wire for gas-shielded arc weldingKOBE STEEL LTD·Filed 2020·Granted Sep 14, 2021·0 cites·8 claims
- 0550US2007012382A1Steel product excellent in corrosion resistance and corrosion fatigue resistance, and surface treatment method thereforNHK SPRING CO LTD·Filed 2006·Application pending·0 cites
- 0647US9260773B2Nanocrystal titanium alloy and production method for sameLEE SANG-HAK·Filed 2010·Granted Feb 16, 2016·0 cites·9 claims
- 0741US10359090B2Compression coil spring and method for producing sameIKAI KAZUYA·Filed 2012·Granted Jul 23, 2019·0 cites·20 claims
- 0838US2017029923A1Weld metal having excellent strength, toughness and sr cracking resistanceKOBE STEEL LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →