Koichiro Ban
30Patents
6h-index
23Co-inventors
69Inventor score
Filing activity: Mar 2, 1978 → May 14, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD269169S | Motorcycle | General | 17 | Expired |
| US5251560A | Water-float coupling device | Fixed Constructions | 16 | Expired |
| US9288769B2 | Wireless power control apparatus and method having multiple transmit power levels | Electricity | 16 | Active |
| US9271308B2 | Wireless communication apparatus | Electricity | 12 | Active |
| US8897282B2 | Wireless communication apparatus | Electricity | 12 | Active |
| USD253588S | Motorcycle | General | 6 | Expired |
| US10575262B2 | Wireless communication apparatus | Electricity | 5 | Active |
| US9955439B2 | Wireless communication apparatus | Electricity | 5 | Active |
| US8036310B2 | Transmitter and receiver | Electricity | 3 | Active |
| US8201063B2 | Transmitter and receiver | Electricity | 3 | Active |
| USD268998S | Motorcycle | General | 3 | Expired |
| US7557752B2 | Apparatus and method for communication | Electricity | 2 | Active |
| US9271300B2 | Wireless communication apparatus and method | Electricity | 1 | Active |
| US8094553B2 | Base station, radio terminal and radio communication method | Electricity | 1 | Active |
| US11100031B2 | Memory system, semiconductor integrated circuit, and method therefor | Physics | 1 | Active |
| US8577946B2 | Signal receiving apparatus and communication system | Electricity | 1 | Active |
| US11423291B2 | Arithmetic device and arithmetic method | Physics | 1 | Active |
| USD267561S | Motorcycle | General | 1 | Expired |
| US8571150B2 | Frequency offset compensation apparatus | Electricity | 0 | Active |
| US8634865B2 | Transmitting apparatus, receiving apparatus and method | Electricity | 0 | Active |
| US8761678B2 | Radio transmitting method and apparatus, and radio receiving method and apparatus | Electricity | 0 | Active |
| US9077382B2 | Reed-solomon decoder and reception apparatus | Electricity | 0 | Active |
| US8780967B2 | Channel phase estimation apparatus, demodulator, and receiving apparatus | Electricity | 0 | Active |
| US9172560B2 | Information processor, receiver, and information processing method | Electricity | 0 | Active |
| US9191188B2 | Transmitting device, sending device and receiving device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.