Hidetaka Kawabe
14Patents
3h-index
27Co-inventors
60Inventor score
Filing activity: Jun 7, 1993 → Nov 27, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5360493A | High-strength cold-rolled steel sheet excelling in deep drawability and method of producing the same | Chemistry; Metallurgy | 9 | Expired |
| US8389128B2 | High tensile-strength galvanized steel sheet and process for manufacturing high tensile-strength galvanized steel sheet | Emerging Cross-Sectional Technologies | 3 | Active |
| US10100394B2 | High-strength galvannealed steel sheet and method for manufacturing the same | Chemistry; Metallurgy | 3 | Active |
| US9631250B2 | High-strength cold-rolled steel sheet and method for manufacturing the same | Chemistry; Metallurgy | 2 | Active |
| US9657380B2 | High strength hot-rolled steel sheet having excellent ductility, stretch flangeability and uniformity and method of manufacturing the same | Chemistry; Metallurgy | 0 | Active |
| US10072316B2 | High-strength cold-rolled steel sheet and method for producing the same | Chemistry; Metallurgy | 0 | Active |
| US11377702B2 | Ferritic stainless steel sheet and method of producing same | Chemistry; Metallurgy | 0 | Active |
| US12123070B2 | Ferritic stainless steel sheet and method for producing same | Chemistry; Metallurgy | 0 | Active |
| US11220732B2 | Ferritic stainless steel sheet | Chemistry; Metallurgy | 0 | Active |
| US11174540B2 | Hot-rolled and annealed ferritic stainless steel sheet and method for manufacturing the same | Chemistry; Metallurgy | 0 | Active |
| US9284618B2 | High strength hot-rolled steel sheet and method for manufacturing the same | Chemistry; Metallurgy | 0 | Active |
| US10260133B2 | High-strength steel sheet and method for producing the same | Chemistry; Metallurgy | 0 | Active |
| US10266906B2 | High-strength galvanized steel sheet and method for manufacturing the same | Chemistry; Metallurgy | 0 | Active |
| US9073292B2 | High strength galvanized steel sheet having excellent formability and method for manufacturing the same | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.