Kazuhide Ishii
15Patents
7h-index
33Co-inventors
66Inventor score
Filing activity: Aug 28, 1975 → Jul 31, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4071654A | Magnetic recording member | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5338616A | Far-infrared emitter of high emissivity and corrosion resistance and method for the preparation thereof | Electricity | 11 | Expired |
| US6835487B2 | Stainless steel separator for fuel cells, method for making the same, and solid polymer fuel cell including the same | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5160390A | Rapidly solidified Fe-Cr-Al alloy foil having excellent anti-oxidation properties | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4904540A | Fe-Cr-Al stainless steel having high oxidation resistance and spalling resistance and Fe-Cr-Al steel for catalyst substrate of catalytic converter | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5976282A | Method for producing austenitic steel plate with excellent surface brightness and corrosion resistance | Chemistry; Metallurgy | 7 | Expired |
| US6797410B2 | High tensile strength hot dip plated steel and method for production thereof | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5476554A | FE-CR-AL alloy foil having high oxidation resistance for a substrate of a catalytic converter and method of manufacturing same | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US6719855B2 | Fe—cr—al based alloy foil and method for producing the same | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5085829A | Oxidation resistant Fe-Cr-Al steel | Chemistry; Metallurgy | 3 | Expired |
| US6168756A | Highly corrosion-resistant chromium-containing steel with excellent oxidation resistance and intergranular corrosion resistance | Chemistry; Metallurgy | 3 | Expired |
| US5948181A | Hot-rolled stainless steel strip and method for producing the same | Chemistry; Metallurgy | 2 | Expired |
| US6217679A | Method for producing chromium-containing hot rolled steel strip | Chemistry; Metallurgy | 1 | Expired |
| US5213629A | Ear-infrared emitter of high emissivity and corrosion resistance and method for the preparation thereof | Electricity | 1 | Expired |
| US8465604B2 | Ferritic stainless steel sheet having excellent corrosion resistance and method of manufacturing the same | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.