Takao Arima
2Patents
1h-index
8Co-inventors
41Inventor score
Filing activity: Apr 13, 1976 → Jan 25, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4026660A | Crack detecting means for rotor blades of rotary wing aircrafts | Performing Operations; Transporting | 22 | Expired |
| US11985762B2 | Flexible laminated board and multilayer circuit board | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.