Takehiko Sagara
3Patents
2h-index
7Co-inventors
33Inventor score
Filing activity: Mar 5, 1985 → Aug 29, 1991
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5325056A | Magnetic encoder with a plurality of magnetic signal-generating means having different magnetic pole pitches | Electricity | 12 | Expired |
| US5172057A | Magnetic encoder including plural magnetic pole lines having differing magnetic pitches and plural magnetic resistance effect elements | Physics | 6 | Expired |
| US4626116A | Head for wire dot printer | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.