Inventor · disambiguated record
Naoki Matsutani
Also filed as: MATSUTANI NAOKI
3 granted patents·4 pending applications·23 citations·filing 2010–2019
66Inventor score
Files withNIPPON STEEL & SUMITOMO METAL CORP3HAYASHI KUNIO1KURITA WATER IND LTD1NONAKA TOSHIKI1OGAWA TOSHIO1
Top patents by PatentIndex Score
7 records- 0194US8888933B2High-strength steel sheet, hot-dipped steel sheet, and alloy hot-dipped steel sheet that have excellent fatigue, elongation, and collision characteristics, and manufacturing method for said steel sheetsHAYASHI KUNIO·Filed 2010·Granted Nov 18, 2014·11 cites·14 claims
- 0293US8911567B2High-strength steel sheet having excellent processability and paint bake hardenability, and method for producing of high-strength steel sheetOGAWA TOSHIO·Filed 2010·Granted Dec 16, 2014·12 cites·27 claims
- 0375US2019177810A1Cold-rolled steel sheet and plated steel sheetNIPPON STEEL & SUMITOMO METAL CORP·Filed 2019·Application pending·0 cites
- 0465US2014311631A1High-strength steel sheet, hot-dipped steel sheet, and alloy hot-dipped steel sheet that have excellent fatigue, elongation, and collision characteristics, and manufacturing method for said steel sheetsNIPPON STEEL & SUMITOMO METAL CORP·Filed 2014·Application pending·0 cites
- 0562US10253384B2Cold-rolled steel sheet, plated steel sheet, and method for manufacturing the sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Apr 9, 2019·0 cites·6 claims
- 0645US2012328901A1High tensile steel sheet superior in formability and method of manufacturing the sameNONAKA TOSHIKI·Filed 2011·Application pending·0 cites
- 0739US2017217808A1Biological treatment method and biological treatment apparatusKURITA WATER IND LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →