TO

Toshihiko Okada

NC Nkk Co.: 1 patents #15 of 97Top 20%
Overall (2004): #96,635 of 270,089Top 40%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6815573 Method of decomposing halogenated hydrocarbon gas Jun Ishii, Tatsuro Ariyama, Minoru Asanuma, Michinori Hattori 2004-11-09