Hiroshi Takeo
9Patents
7h-index
28Co-inventors
59Inventor score
Filing activity: Nov 17, 1975 → Jan 8, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5432713A | Usage parameter control circuit for effecting policing control in an ATM network | Electricity | 59 | Expired |
| US5166675A | Communication system carrying out polling for request and data simultaneously and in parallel | Electricity | 32 | Expired |
| US5185741A | Inter-network connecting system | Electricity | 19 | Expired |
| US4849995A | Digital signal transmission system having frame synchronization operation | Electricity | 15 | Expired |
| US5539743A | Multiple access system for communication network | Electricity | 13 | Expired |
| US5465348A | Trouble diagnosis system of UPC circuit | Electricity | 11 | Expired |
| US4025882A | UHF tuner having frequency setting fine toned by varying characteristic impedance of resonant line | Electricity | 8 | Expired |
| US5475383A | Cross-point type switch using common memories | Electricity | 7 | Expired |
| US5303231A | Switch coupled between input and output ports in communication system | Electricity | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.