Keisuke Kazuno
9Patents
4h-index
11Co-inventors
50Inventor score
Filing activity: Jul 2, 2002 → Apr 28, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7536928B2 | Ball screw | Emerging Cross-Sectional Technologies | 137 | Active |
| US8240222B2 | Electrically driven linear actuator | Emerging Cross-Sectional Technologies | 8 | Active |
| US8141445B2 | Supporting structure of ball screw shaft | Emerging Cross-Sectional Technologies | 5 | Active |
| US6662921B2 | Wheel steering apparatus | Emerging Cross-Sectional Technologies | 4 | Expired |
| US9476489B2 | Electric linear actuator | Emerging Cross-Sectional Technologies | 4 | Active |
| US9890840B2 | Electric linear actuator | Emerging Cross-Sectional Technologies | 3 | Active |
| US9440629B2 | Electric brake device | Performing Operations; Transporting | 2 | Active |
| US6991062B2 | Ball screw and wheel steering device having the same | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US7062987B2 | Ball bearing and a continuously variable speed transmission of belt type | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.