TH

Tsuyoshi Hiramatsu

NC Nippon Gasket Co.: 1 patents #3 of 10Top 30%
NC Nippon Thompson Co.: 1 patents #4 of 14Top 30%
Overall (2003): #38,195 of 273,478Top 15%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6588765 Monolayer metal gaskets Kiyoshi Sugimoto, Kazuya Yoshijima 2003-07-08
6575473 Metallic gasket Kiyoshi Sugimoto, Kazuya Yoshijima 2003-06-10