KK

Katsuyoshi Kojima

KT Kabushiki Kaisha Toshiba: 1 patents #604 of 1,959Top 35%
TC Toshiba Ceramics Co.: 1 patents #3 of 40Top 8%
Overall (2005): #163,854 of 245,428Top 70%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6976908 Polishing head and polishing apparatus Takayuki Masunaga, Shinobu Oofuchi, Hiromichi Isogai 2005-12-20