Tatsumi Sakano
7Patents
1h-index
11Co-inventors
40Inventor score
Filing activity: Aug 30, 2012 → Dec 28, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9242201B2 | Filter medium for air filter and filter unit | Performing Operations; Transporting | 7 | Active |
| US10617990B2 | Air-filtering medium, air filter pack, and air filter unit | Performing Operations; Transporting | 1 | Active |
| US10406471B2 | Filter medium for air filter, filter pack, air filter unit, and method for producing filter medium for air filter | Performing Operations; Transporting | 0 | Active |
| US10335728B2 | Filter medium for air filter, filter pack, and air filter unit | Performing Operations; Transporting | 0 | Active |
| US11426690B2 | Air filter medium | Performing Operations; Transporting | 0 | Active |
| US10537836B2 | Filter medium for air filter, filter pack, air filter unit and method for producing the filter medium for air filter | Performing Operations; Transporting | 0 | Active |
| US10226730B2 | Filter medium for air filter, filter pack, air filter unit, and method for producing filter medium for air filter | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.