YK

Yasuhiro Katsuki

KS Kawasaki Steel: 2 patents #570 of 1,922Top 30%
YK Yachiyo Kogyo Kabushiki Kaisha: 1 patents #32 of 75Top 45%
Overall (All Time): #1,596,967 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6845623 Cooling system for molded plastic fuel tanks Hirokazu Omura, Satoru Tanaka, Tadayuki Morita 2005-01-25
5234507 Anti-oxidant agent for continuous annealing of stainless steel strip and anti-oxidation method using the same Kuniaki Sato, Genichi Ishibashi, Hiroyuki Kaito, Hisatomi Muraki, Yoshiharu Yamaguchi 1993-08-10
5131126 Method for descaling hot-rolled stainless steel strip Kuniaki Sato, Genichi Ishibashi, Hiroyuki Kaito 1992-07-21