Inventor · disambiguated record
Ryuichi Uchida
Also filed as: UCHIDA RYUICHI
3 granted patents·24 citations·filing 1975–2003
67Inventor score
Top patents by PatentIndex Score
3 records- 0160US6862946B2Geared motor comprising position sensorKOKUSAN DENKI CO·Filed 2003·Granted Mar 8, 2005·14 cites·30 claims
- 0229US4376304AMoving coil type stereophonic pickup cartridgeNIPPON ATSUDENKI KK·Filed 1981·Granted Mar 8, 1983·8 cites·13 claims
- 0322US4037060AStereophonic pickup cartridgeNIPPON ATSUDENKI KK·Filed 1975·Granted Jul 19, 1977·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →