Minoru Kamada
15Patents
6h-index
35Co-inventors
66Inventor score
Filing activity: Dec 28, 1979 → Jul 14, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4461679A | Method of making steel sheet plated with Pb-Sn alloy for automotive fuel tank | Chemistry; Metallurgy | 14 | Expired |
| US4501802A | Hydrated chromium oxide-coated steel strip useful for welded cans and other containers | Emerging Cross-Sectional Technologies | 13 | Expired |
| US8511216B2 | Hydraulic actuator unit | Performing Operations; Transporting | 12 | Active |
| US4413039A | Steel sheet plated with layers of NiSn and Pb-Sn alloy for automotive fuel tank | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4296145A | Method for coating one side only of steel strip with molten coating metal | Chemistry; Metallurgy | 10 | Expired |
| US4476805A | Apparatus for coating one side only of steel strip with molten coating metal | Chemistry; Metallurgy | 8 | Expired |
| US4698158A | Process for treating industrial wastewaters by activated sludge | Emerging Cross-Sectional Technologies | 4 | Expired |
| US9140356B2 | Travel control unit of working vehicle | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US8838348B2 | Drive system control device for working vehicle | Performing Operations; Transporting | 2 | Active |
| US8887855B2 | Hydraulic four-wheel-drive work vehicle | Performing Operations; Transporting | 1 | Active |
| US10641389B2 | Actuator unit for controlling hydraulic pump | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9222581B2 | Continuously variable transmission control system for vehicle and work vehicle | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US7260886B2 | Fastening a magnetic disk to a hub structure | Emerging Cross-Sectional Technologies | 0 | Expired |
| US8607917B2 | Electrically-operated hydraulic actuator unit and hydraulic four-wheel-drive work vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
| US9416859B2 | Hydrostatic stepless transmission | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.