HK

Hidenori Kugimoto

KS Kawai Gakki Seisakusho: 1 patents #2 of 17Top 15%
Overall (2004): #209,512 of 270,089Top 80%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6774294 Key for musical instrument Jun Ishii, Kenichi Ookubo 2004-08-10