Hajime Murata
12Patents
6h-index
11Co-inventors
63Inventor score
Filing activity: Apr 17, 1986 → Mar 4, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4787039A | Display device for motor vehicle and information display method in the device | Performing Operations; Transporting | 39 | Expired |
| US4739226A | Dimming circuit having switching transistor protection means | Emerging Cross-Sectional Technologies | 29 | Expired |
| US5230391A | Weigher-conveyor system | Physics | 28 | Expired |
| US8209913B2 | Tubular structure and wind turbine generator | Emerging Cross-Sectional Technologies | 15 | Active |
| US8227932B2 | Wind generator having an outside air-circulation flow path in a tower thereof | Emerging Cross-Sectional Technologies | 8 | Active |
| US4791337A | Lighting method for vacuum fluorescent display with reduced flickering | Physics | 7 | Expired |
| US8322107B2 | Wind turbine tower and wind turbine generator | Emerging Cross-Sectional Technologies | 4 | Active |
| US9601782B2 | Method of producing displacement plating precursor | Emerging Cross-Sectional Technologies | 1 | Active |
| US11008663B2 | Electrolysis system | Emerging Cross-Sectional Technologies | 0 | Active |
| US8341906B2 | Monopole tower and wind turbine generator having monopole tower | Emerging Cross-Sectional Technologies | 0 | Active |
| US10957925B2 | Method of running-in operation of fuel cell | Emerging Cross-Sectional Technologies | 0 | Active |
| US11133512B2 | Bipolar plate | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.