KA

Kiyoshi Abe

KS Kawai Gakki Seisakusho: 1 patents #8 of 22Top 40%
📍 Yokohama, CA: #44 of 77 inventorsTop 60%
Overall (1997): #118,406 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5646359 Silencing method and apparatus for pianos Tsutomu Kihara 1997-07-08