HM

Hirohiko Miura

KS Kawai Gakki Seisakusho: 1 patents #5 of 22Top 25%
Overall (2003): #211,757 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6506966 Erroneous opening prevention mechanism for a grand piano lid — 2003-01-14