Yozo Yamaguchi
8Patents
4h-index
11Co-inventors
54Inventor score
Filing activity: Apr 17, 1974 → Sep 30, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3945662A | Energy absorbing steering assembly | Performing Operations; Transporting | 17 | Expired |
| US3938404A | Energy absorbing steering assembly | Emerging Cross-Sectional Technologies | 11 | Expired |
| US3948539A | Energy absorbing steering assembly | Performing Operations; Transporting | 9 | Expired |
| US4422845A | Liquid hydrocarbon burner with vertically adjustable wick | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US4497187A | Method of manufacturing a burning wick | Textiles; Paper | 4 | Expired |
| US7065259B2 | Image processor, image processing method and storage medium | Electricity | 2 | Expired |
| US8773673B2 | Image forming apparatus, image forming method, and computer readable medium storing program | Electricity | 0 | Active |
| US7076096B2 | Recognizing a print inhibit image pattern using image data converted for fast recognition | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.