Shuzo Moroto
60Patents
29h-index
72Co-inventors
91Inventor score
Filing activity: Apr 19, 1979 → Apr 22, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5778326A | Hybrid vehicle with battery charge control relative to a driving route | Emerging Cross-Sectional Technologies | 349 | Expired |
| US5832396A | Hybrid vehicle including means for maintaining residual charge capacity based on destination information | Emerging Cross-Sectional Technologies | 161 | Expired |
| US4992947A | Vehicular navigation apparatus with help function | Physics | 160 | Expired |
| US5121326A | Display system in navigation apparatus | Physics | 147 | Expired |
| US5376868A | Driving force controller for electric motor vehicle | Emerging Cross-Sectional Technologies | 139 | Expired |
| US5892346A | Vehicle | Emerging Cross-Sectional Technologies | 138 | Expired |
| US4954959A | Navigation system | Physics | 131 | Expired |
| US5775449A | Hybrid vehicle | Emerging Cross-Sectional Technologies | 127 | Expired |
| US5231584A | Navigation apparatus with non-volatile memory for return to initial departure point | Physics | 124 | Expired |
| US5513719A | Hybrid vehicle | Emerging Cross-Sectional Technologies | 111 | Expired |
| US5697466A | Hybrid vehicle | Emerging Cross-Sectional Technologies | 106 | Expired |
| US5191532A | Navigation apparatus | Physics | 95 | Expired |
| US5433282A | Hybrid vehicle powered by an internal combustion engine and an electric motor | Emerging Cross-Sectional Technologies | 94 | Expired |
| US5562565A | Power transmission system in a hybrid vehicle | Emerging Cross-Sectional Technologies | 92 | Expired |
| US5115399A | Position input system for vehicular navigation apparatus | Physics | 81 | Expired |
| US5289890A | Drive unit for electric motor vehicle | Emerging Cross-Sectional Technologies | 81 | Expired |
| US6278928A | Transmission control device responsive to road information | Mechanical Engineering; Lighting; Heating | 75 | Expired |
| US5948355A | Air-purifying filter and air-purifier for automobile | Performing Operations; Transporting | 68 | Expired |
| US5389824A | Power supply cut off apparatus | Emerging Cross-Sectional Technologies | 60 | Expired |
| US5103400A | Destination guidance method of vehicle navigating | Physics | 47 | Expired |
| US5669846A | Continuously variable transmission with control of switching between a high mode and a low mode | Mechanical Engineering; Lighting; Heating | 39 | Expired |
| US4706518A | Automatic transmission having C.V.T. system for a vehicle | Mechanical Engineering; Lighting; Heating | 38 | Expired |
| US5735376A | Automatic transmission for vehicles | Mechanical Engineering; Lighting; Heating | 34 | Expired |
| US4298085A | Automatic four-wheel drive transfer case | Mechanical Engineering; Lighting; Heating | 34 | Expired |
| US4943925A | Navigation apparatus based on present position calculating system | Physics | 34 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.