TH

Tadashi Hayamizu

Sumitomo Electric Industries: 1 patents #1,290 of 3,632Top 40%
Overall (2005): #93,954 of 245,428Top 40%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6975831 Image forming apparatus Kazuhiro Kumadaki, Masayoshi Kondou, Shinichi Tanaka 2005-12-13