HT

Heigo Tanaka

SS Sumitomo Mitsubishi Silicon: 1 patents #1 of 12Top 9%
📍 Karatsu, JP: #2 of 3 inventorsTop 70%
Overall (2011): #288,373 of 364,097Top 80%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8002610 Double side polishing method and apparatus Akira Horiguchi, Ken-ichiro Isobe, Tomio Fukushima, Kiyohide Murata, Tsuneo Takeda +2 more 2011-08-23