Fuminori Tezuka
4Patents
2h-index
7Co-inventors
30Inventor score
Filing activity: May 24, 2001 → May 22, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6508004B2 | Safety cover for cutting blade of portable trimmer | Human Necessities | 16 | Expired |
| US6776133B2 | Recoil starter for backpack-type power working machine | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US6840207B2 | Recoil starter for backpack-type power working machine | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6640764B2 | Portable power tool having internal combustion engine | Mechanical Engineering; Lighting; Heating | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.