Inventor

MARUHASKI SHIGEAKI

JP2 patents

Patents

2 patents

US4696724ASep 29, 1987

Surface treatment of high-nickel/iron alloy steel plate for LNG or LPG tanks

NISSHIN STEEL CO LTD20 citations76

US4592965AJun 3, 1986

Surface treatment of high-nickel/iron alloy steel plate for LNG or LPG tanks

NISSHIN STEEL CO LTD3 citations56