Inventor · disambiguated record
Toshio Yamayoshi
Also filed as: YAMAYOSHI TOSHIO
2 granted patents·8 citations·filing 2004–2005
47Inventor score
Files withYAMAHA CORP2
Top patents by PatentIndex Score
2 records- 0157US7259313B2Musical instrument system capable of locating missing remote controller, musical instrument, remote controller and method use thereinYAMAHA CORP·Filed 2004·Granted Aug 21, 2007·8 cites·34 claims
- 0242US7309823B2String-bounding preventing structure for pianoYAMAHA CORP·Filed 2005·Granted Dec 18, 2007·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →