Heiji Maruyama
2Patents
0h-index
5Co-inventors
24Inventor score
Filing activity: Apr 16, 2012 → Apr 16, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9327644B2 | Sound generating device for vehicle, and sound generating method for vehicle | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9479851B2 | Vehicle sound generation apparatus, and vehicle sound generation method | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.