Tomoaki Matsubara
2Patents
1h-index
2Co-inventors
30Inventor score
Filing activity: Sep 12, 2008 → Nov 6, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8608178B2 | Cylinder head gasket | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US9291121B2 | Cylinder head gasket | Mechanical Engineering; Lighting; Heating | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.