HS

Hiroko Shinada

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #3,878,654 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5024133 Electronic musical instrument with improved generation of wind instruments Masahiro Nakanishi, Daisuke Mori, Katsuyoshi Fujii, Masahiko Hatanaka 1991-06-18