Inventor

HATTORI MICHINORI

JP3 patents

Patents

3 patents

US5127187AJul 7, 1992

Soil or soil improver containing porous ion exchanger

NIPPON KOKAN KK31 citations85

US6815573B2Nov 9, 2004

Method of decomposing halogenated hydrocarbon gas

NIPPON KOKAN KK1 citations50

US4619442AOct 28, 1986

Cooling box for steel making furnaces

NIPPON KOKAN KK3 citations50