Tatsuya Nakagaito
54Patents
7h-index
45Co-inventors
68Inventor score
Filing activity: Mar 18, 2008 → Dec 15, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9290834B2 | High-strength galvanized steel sheet having excellent formability and crashworthiness | Emerging Cross-Sectional Technologies | 15 | Active |
| US9580779B2 | High strength steel sheet having excellent formability and method for manufacturing the same | Chemistry; Metallurgy | 12 | Active |
| US8430975B2 | High strength galvanized steel sheet with excellent formability | Emerging Cross-Sectional Technologies | 11 | Active |
| US8241759B2 | Zinc-plated high-tension steel sheet excellent in press formability | Emerging Cross-Sectional Technologies | 10 | Active |
| US8076008B2 | Galvanized high strength steel sheet | Emerging Cross-Sectional Technologies | 9 | Active |
| US9028626B2 | Method for manufacturing high strength galvanized steel sheet with excellent formability | Emerging Cross-Sectional Technologies | 8 | Active |
| US9011614B2 | High-strength galvanized steel sheet with excellent formability and method for manufacturing the same | Emerging Cross-Sectional Technologies | 7 | Active |
| US8657969B2 | High-strength galvanized steel sheet with excellent formability and method for manufacturing the same | Emerging Cross-Sectional Technologies | 6 | Active |
| US9617614B2 | Method for manufacturing high strength steel sheet having excellent formability | Chemistry; Metallurgy | 5 | Active |
| US9340859B2 | Method for manufacturing high strength galvanized steel sheet having excellent stability of mechanical properties, formability, and coating appearance | Chemistry; Metallurgy | 4 | Active |
| US10190186B2 | Method for manufacturing a high-strength galvanized steel sheet having excellent formability and crashworthiness | Emerging Cross-Sectional Technologies | 4 | Active |
| US8784578B2 | High strength galvanized steel sheet with excellent workability and method for manufacturing the same | Emerging Cross-Sectional Technologies | 3 | Active |
| US9765413B2 | High-strength galvanized steel sheet with high yield ratio having excellent ductility and stretch flange formability and method for manufacturing the same | Emerging Cross-Sectional Technologies | 2 | Active |
| US9982318B2 | High-strength galvanized steel sheet having excellent formability and crashworthiness and method of manufacturing the same | Emerging Cross-Sectional Technologies | 2 | Active |
| US9157132B2 | High-strength galvanized steel sheet having excellent formability and method for manufacturing the same | Chemistry; Metallurgy | 2 | Active |
| US9458521B2 | High tensile strength galvanized steel sheets excellent in formability and methods of manufacturing the same | Emerging Cross-Sectional Technologies | 2 | Active |
| US9617630B2 | High-strength galvanized steel sheet having excellent formability and crashworthiness and method for manufacturing the same | Emerging Cross-Sectional Technologies | 1 | Active |
| US9580785B2 | High-strength galvannealed steel sheet having excellent formability and fatigue resistance and method for manufacturing the same | Chemistry; Metallurgy | 1 | Active |
| US11377708B2 | High-strength galvanized steel sheet and method for producing the same | Chemistry; Metallurgy | 1 | Active |
| US8968494B2 | High-strength galvannealed steel sheet having excellent formability and fatigue resistance and method for manufacturing the same | Chemistry; Metallurgy | 1 | Active |
| US12098439B2 | Steel sheet, member, and method for producing them | Emerging Cross-Sectional Technologies | 1 | Active |
| US10167530B2 | Method of manufacturing hot press formed part, and hot press formed part | Chemistry; Metallurgy | 1 | Active |
| US12398451B2 | Galvanized steel sheet, member, and method for producing them | Chemistry; Metallurgy | 0 | Active |
| US11560614B2 | High-strength galvanized steel sheet, high strength member, and method for manufacturing the same | Chemistry; Metallurgy | 0 | Active |
| US12091723B2 | Galvanized steel sheet, member, and method for producing them | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.