Inventor · disambiguated record

Jun Shibamiya

Also filed as: SHIBAMIYA JUN

2 granted patents·20 citations·filing 2002–2003

56Inventor score

Technology areasG10D

Files withYAMAHA CORP2

Top patents by PatentIndex Score

2 records

0173US6972361B2Woodwind instrument equipped with pad sealing mechanism automatically adjustable to tone holeYAMAHA CORP·Filed 2003·Granted Dec 6, 2005·18 cites·18 claims
0241US6642443B2Woodwind instrument with key mechanism perfectly closing holesYAMAHA CORP·Filed 2002·Granted Nov 4, 2003·2 cites·17 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →