Inventor

MARUMOTO SEIICHI

JP2 patents

Patents

2 patents

US5891521AApr 6, 1999

Method of painting cut edge of precoated steel sheet and painting apparatus for same

NIPPON STEEL CORP12 citations69

US5879765AMar 9, 1999

Thin metallic sheet structure having sound damping characteristics

NIPPON STEEL CORP7 citations69