MT

Masaichiro Takekawa

Sumitomo Electric Industries: 1 patents #1,470 of 4,178Top 40%
Overall (2004): #157,913 of 270,089Top 60%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6758545 Recording device and sorter Koji Ikeda, Hiroyuki Matsuo, Atsushi Sogami 2004-07-06