Masaki Nagashima
19Patents
8h-index
27Co-inventors
72Inventor score
Filing activity: Jun 26, 1997 → Sep 1, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9512794B2 | Noise, vibration and harshness reduction in a skip fire engine control system | Mechanical Engineering; Lighting; Heating | 70 | Active |
| US9562470B2 | Valve fault detection | Emerging Cross-Sectional Technologies | 46 | Active |
| US9777658B2 | Skip fire transition control | Emerging Cross-Sectional Technologies | 35 | Active |
| US10344692B2 | Adaptive torque mitigation by micro-hybrid system | Mechanical Engineering; Lighting; Heating | 30 | Active |
| US9784644B2 | Engine error detection system | Mechanical Engineering; Lighting; Heating | 28 | Active |
| US7869157B2 | Magnetic disk drive having dual actuator | Physics | 15 | Active |
| US10138860B2 | Firing fraction transition control | Emerging Cross-Sectional Technologies | 14 | Active |
| US10088388B2 | Engine error detection system | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US10221786B2 | Noise, vibration and harshness reduction in a skip fire engine control system | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US10830166B2 | Noise, vibration and harshness reduction in a skip fire engine control system | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US10578037B2 | Adaptive torque mitigation by micro-hybrid system | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US10954877B2 | Adaptive torque mitigation by micro-hybrid system | Emerging Cross-Sectional Technologies | 4 | Active |
| US11136928B2 | Noise, vibration and harshness reduction in a skip fire engine control system | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US5954854A | Method for recovering etchant from etching waste liquid containing iron chloride | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7561369B2 | Drive unit | Physics | 3 | Active |
| US8154823B2 | Information recording and reproducing apparatus, information recording and reproducing system, information processing apparatus and information reproducing apparatus | Physics | 3 | Active |
| US11359562B2 | Noise, vibration and harshness reduction in a skip fire engine control system | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9052242B2 | Device and method for measuring surface temperature of cast piece | Physics | 0 | Active |
| US10328488B2 | Mold flux for continuous-casting Ti-containing hypo-peritectic steel and method therefor | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.