Daisuke Masaki
12Patents
2h-index
16Co-inventors
47Inventor score
Filing activity: Jun 3, 2010 → Feb 20, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10738778B2 | Motor-driven roots pump | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US8371406B2 | Fuel cell stack mounting structure and fuel cell stack mounting method | Emerging Cross-Sectional Technologies | 3 | Active |
| US9505195B2 | Heat-shrinkable laminate film | Emerging Cross-Sectional Technologies | 2 | Active |
| US8613334B2 | Gas consuming system, fuel cell system and vehicle | Emerging Cross-Sectional Technologies | 1 | Active |
| US11905954B2 | Electric pump | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US8999502B2 | Cover tape, method for manufacturing cover tape, and electronic part package | Emerging Cross-Sectional Technologies | 0 | Active |
| US11976656B2 | Roots pump containing rotors that capture and discharge a foreign substance | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9905865B2 | Fluid compressor and fuel cell vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
| US11293437B2 | Fluid machine | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11353021B2 | Roots pump having a seal member with first and second projections | Emerging Cross-Sectional Technologies | 0 | Active |
| US12188474B2 | Roots pump | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11401936B2 | Motor-driven roots pump with smooth activation in low-temperature environment | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.