Haruyuki Takebayashi
17Patents
10h-index
9Co-inventors
57Inventor score
Filing activity: Mar 5, 2002 → Mar 2, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7874567B2 | Bicycle shifting control apparatus | Emerging Cross-Sectional Technologies | 78 | Active |
| US7704173B2 | Motorized bicycle derailleur assembly | Performing Operations; Transporting | 62 | Active |
| US7306531B2 | Electric bicycle derailleur | Performing Operations; Transporting | 48 | Expired |
| US7761212B2 | Wireless communication apparatus | Electricity | 31 | Active |
| US6945888B2 | Combined analog and digital derailleur position processing apparatus | Performing Operations; Transporting | 28 | Expired |
| US7379798B2 | Bicycle display apparatus with distributed processing | Human Necessities | 23 | Expired |
| US6899649B2 | Motor unit for an assisting apparatus for changing speeds in a bicycle transmission | Performing Operations; Transporting | 19 | Expired |
| US7902967B2 | Bicycle control system | Performing Operations; Transporting | 15 | Active |
| US7399244B2 | Apparatus for controlling a bicycle gear shift device based on movement of the device | Performing Operations; Transporting | 13 | Expired |
| US7089100B2 | Bicycle information processing apparatus with memory protection | Performing Operations; Transporting | 12 | Expired |
| US7045910B2 | Bicycle power supply with reduced battery leakage | Electricity | 10 | Expired |
| US7947914B2 | Bicycle shift operating device | Emerging Cross-Sectional Technologies | 10 | Active |
| US6884190B2 | Bicycle shift control device that inhibits the generation of a second shift signal after the generation of a first shift signal | Performing Operations; Transporting | 9 | Expired |
| US6835148B2 | Method and apparatus for preventing improper shifting of a bicycle transmission | Performing Operations; Transporting | 8 | Expired |
| US8998756B2 | Apparatus for adjusting a position of a bicycle derailleur | Performing Operations; Transporting | 7 | Active |
| US6724299B2 | Bicycle data communication method and apparatus | Performing Operations; Transporting | 5 | Expired |
| US7819032B2 | Testing tool for electric bicycle devices | Physics | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.