Fumitoshi Akaike
69Patents
10h-index
54Co-inventors
81Inventor score
Filing activity: May 14, 2003 → Nov 14, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7618091B2 | Head rest control device and active head rest | Performing Operations; Transporting | 50 | Expired |
| US7517015B2 | Headrest device | Performing Operations; Transporting | 44 | Active |
| US7578693B2 | Connector unit | Electricity | 40 | Active |
| US8141945B2 | Vehicle seat | Performing Operations; Transporting | 30 | Active |
| US7073856B2 | Head rests | Performing Operations; Transporting | 23 | Expired |
| US6851753B2 | Seat lifting devices | Performing Operations; Transporting | 23 | Expired |
| US6755469B2 | Seat lifting devices | Performing Operations; Transporting | 15 | Expired |
| US7963598B2 | Head rest control systems | Performing Operations; Transporting | 13 | Active |
| US7770967B2 | Head rest device | Performing Operations; Transporting | 13 | Active |
| US7717507B2 | Head rests | Performing Operations; Transporting | 12 | Active |
| US8201880B2 | Seat cushion covering structure | Performing Operations; Transporting | 9 | Active |
| US7484797B2 | Head rests | Performing Operations; Transporting | 9 | Expired |
| US8118362B2 | Vehicle seat | Performing Operations; Transporting | 8 | Active |
| US8215716B2 | Buckle structure for vehicle seat | Emerging Cross-Sectional Technologies | 7 | Active |
| US8991917B2 | Conductive fiber connecting method and structure | Electricity | 7 | Active |
| US9783088B2 | Vehicle seat | Performing Operations; Transporting | 6 | Active |
| US10471865B2 | Vehicle seat | Performing Operations; Transporting | 5 | Active |
| US10300825B2 | Table apparatus for vehicle | Performing Operations; Transporting | 5 | Active |
| US7601020B2 | Connector unit | Electricity | 5 | Active |
| US10743671B2 | Air conditioning seat | Performing Operations; Transporting | 5 | Active |
| US10245986B2 | Vehicle seat | Performing Operations; Transporting | 4 | Active |
| US9776572B2 | Console device | Performing Operations; Transporting | 4 | Active |
| US7677910B2 | Connector connection apparatus | Electricity | 4 | Active |
| US10144312B2 | Vehicle seat | Performing Operations; Transporting | 4 | Active |
| US10081285B2 | Vehicle seat | Performing Operations; Transporting | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.