Tateo Kume
18Patents
10h-index
45Co-inventors
68Inventor score
Filing activity: Jul 12, 1984 → Jan 24, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5598817A | Fuel feeding system for internal combustion engine | Emerging Cross-Sectional Technologies | 59 | Expired |
| US4719751A | Diesel particulate oxidizer regeneration system | Emerging Cross-Sectional Technologies | 50 | Expired |
| US4835964A | Diesel particulate oxidizer regeneration system | Emerging Cross-Sectional Technologies | 49 | Expired |
| US5146879A | Variable compression ratio apparatus for internal combustion engine | Emerging Cross-Sectional Technologies | 44 | Expired |
| US4589254A | Regenerator for diesel particulate filter | Mechanical Engineering; Lighting; Heating | 29 | Expired |
| US5056308A | System for feedback-controlling the air-fuel ratio of an air-fuel mixture to be supplied to an internal combustion engine | Mechanical Engineering; Lighting; Heating | 20 | Expired |
| US5119629A | Method of and apparatus for controlling air fuel ratio of internal combustion engine | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US6752011B2 | Thermostat failure diagnosis apparatus for internal combustion engine | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6532808B1 | Thermostat failure diagnosis apparatus for internal combustion engine | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5025767A | Air/fuel ratio control system for internal combustion engine and air/fuel ratio controlling oxygen density sensor | Physics | 11 | Expired |
| US5095878A | Air/fuel ratio control system for internal combustion engine | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US6449539B1 | Self-diagnosis system for vehicle and diagnosis method using same | Physics | 8 | Expired |
| US4912926A | Air/fuel ratio control system for internal combustion engine | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US5077971A | Air/fuel ratio control system for an internal combustion engine | Physics | 7 | Expired |
| US5785150A | Swash plate type axial piston pump including lubrication mechanism, and valve plate | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US6196180A | In-cylinder injection type spark ignition internal combustion engine | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6397824B1 | Fault diagnosing apparatus for evapopurge systems | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US6382178B2 | In-cylinder injection type spark ignition internal combustion engine | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.