Itaru Niimi
8Patents
5h-index
22Co-inventors
55Inventor score
Filing activity: Jan 22, 1973 → May 17, 1979
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3935797A | Wear and seizure resistant aluminum alloy piston | Emerging Cross-Sectional Technologies | 21 | Expired |
| US4080205A | Sintered alloy having wear-resistance at high temperature | Chemistry; Metallurgy | 14 | Expired |
| US3948431A | Manufacturing method of metallic honeycomb structures | Performing Operations; Transporting | 9 | Expired |
| US4021167A | Apparatus for manufacturing spherical hollow particles | Performing Operations; Transporting | 9 | Expired |
| US4106913A | Catalytic converter having vibration-resistant catalyst carrier | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4069284A | Anti-vibration heat-insulation structure and a process for production thereof | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4793970A | Heat-resistant, corrosion-resistant nickel base alloys | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US3962385A | Method for manufacturing spherical hollow particles | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.