TK

Tsutomu Kihara

KS Kawai Gakki Seisakusho: 1 patents #8 of 22Top 40%
Overall (1997): #64,162 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5646359 Silencing method and apparatus for pianos Kiyoshi Abe 1997-07-08