Shuuji Hori
39Patents
8h-index
49Co-inventors
75Inventor score
Filing activity: Aug 14, 1998 → Feb 26, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6601386B1 | Lever-operated actuator drive unit and operating lever unit | Emerging Cross-Sectional Technologies | 21 | Expired |
| US6328127A | Operating lever device | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6435289B1 | Apparatus for altering operation apparatus and actuator combinations, and operation lever apparatus | Fixed Constructions | 17 | Expired |
| US6601670B2 | Apparatus for changing combinations of control devices and actuators | Physics | 11 | Expired |
| US6655229B2 | Operation lever device | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7621124B2 | Travel vibration suppressing device for working vehicle | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US6460639B1 | Driving control device for vehicle device | Physics | 10 | Expired |
| US6291105A | Battery separator and method for manufacturing the same and battery | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6561751B1 | Actuator control device and bucket posture control device for hydraulic drive machine | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US8113184B2 | EGR valve device | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US6817261B2 | Monolever device | Emerging Cross-Sectional Technologies | 3 | Expired |
| US9599225B2 | Blocking configuration of oil pressure circuit hole | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US6789412B2 | Oil pressure signal output device | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US7578313B2 | Rotary pilot valve | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8186158B2 | Variable turbo supercharger and method of driving the same | Emerging Cross-Sectional Technologies | 2 | Active |
| US10753376B2 | Hydraulic cylinder spool valve device | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US8109090B2 | Variable turbo supercharger and method of returning oil from hydraulic drive | Emerging Cross-Sectional Technologies | 2 | Active |
| US9085319B2 | Steering device for wheel loader | Fixed Constructions | 2 | Active |
| US10655514B2 | Mechanical device | Electricity | 2 | Active |
| US6530390B2 | Pressure reducing valve | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6907902B2 | Hydraulic signal output device | Emerging Cross-Sectional Technologies | 1 | Expired |
| US10767748B2 | Mechanical device, working vehicle, and deterioration state estimation system and deterioration state estimation method of machine component | Electricity | 1 | Active |
| US7644641B2 | Operating lever device | Emerging Cross-Sectional Technologies | 1 | Expired |
| US8468909B2 | Electric lever device | Emerging Cross-Sectional Technologies | 0 | Active |
| US8202038B2 | Variable turbo supercharger and method of driving the same | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.