Eisuke Wayama
27Patents
9h-index
18Co-inventors
64Inventor score
Filing activity: Oct 21, 1998 → Aug 9, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6390062B1 | Throttle device of internal combustion engine | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US7235963B2 | Electronic control type throttle valve apparatus, non-contact type rotation angle detecting apparatus used in electronic control type throttle valve apparatus etc. and signal processing apparatus for hall element | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US6701892B2 | Throttle valve control apparatus of internal combustion engine and automobile using the same | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US6371080B1 | Throttle device for internal-combustion engine | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US6382181B2 | Throttle apparatus for an internal combustion engine | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US6047680A | Electronically controlled throttle apparatus for an engine | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US6691678B1 | Throttle assembly for internal combustion engine, and throttle sensor | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US6591809B2 | Throttle device for internal-combustion engine | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US6932051B2 | Throttle valve opening and closing device | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US6626143B1 | Throttle device of internal combustion engine | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US6912993B2 | Throttle system | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US6691681B2 | Throttle apparatus for an internal combustion engine | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US7121259B2 | Throttle device for internal-combustion engine | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US6418908B2 | Throttle apparatus for an internal combustion engine | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US7152581B2 | Throttle valve control apparatus of internal combustion engine and automobile using the same | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US6945228B2 | Throttle device for internal-combustion engine | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US6966297B2 | Throttle device for internal-combustion engine | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US6382180B2 | Throttle apparatus for an internal combustion engine | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US6488010B2 | Throttle device for internal-combustion engine | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US7093581B2 | Throttle valve control apparatus of internal combustion engine and automobile using the same | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US7040283B2 | Throttle valve opening and closing device | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US6694947B2 | Throttle apparatus for an internal combustion engine | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US6973916B2 | ELECTRONIC CONTROL TYPE THROTTLE VALVE APPARATUS, NON-CONTACT TYPE ROTATION ANGLE DETECTING APPARATUS USED IN ELECTRONIC CONTROL TYPE THROTTLE VALVE APPARATUS ETC. AND SIGNAL PROCESSING APPARATUS FOR HALL ELEMENT | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US7243635B2 | Throttle valve opening and closing device | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US7231903B2 | Throttle apparatus for an internal combustion engine | Mechanical Engineering; Lighting; Heating | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.