RS

Ryuichi Shibutani

Sumitomo Electric Industries: 1 patents #1,140 of 3,352Top 35%
Overall (2002): #123,637 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6404148 Switching apparatus for horizontal driving pulse Hiroshi Moribe, Nobuo Taketani, Hisao Morita, Hiroshi Ando, Masahiro Takeshima 2002-06-11