SD

Shiro Dosho

Sumitomo Electric Industries: 2 patents #599 of 3,632Top 20%
Overall (2005): #35,477 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6970313 Write compensation circuit and signal interpolation circuit of recording device Hirokuni Fujiyama, Hiroyuki Nakahira, Akira Yamamoto, Hiroki Mouri 2005-11-29
6970521 Circuit and system for extracting data 2005-11-29