Inventor

DOHI SHOJI

JP3 patents

⚠️ This page may combine multiple inventors who share the name “DOHI SHOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OSAKA GAS CO LTD

1 patent

US5135893AAug 4, 1992

Carbonaceous ceramic composite for use in contact with molten nonferrous metal

OSAKA GAS CO LTD39 citations87

KAWASAKI STEEL CO

1 patent

US5338616AAug 16, 1994

Far-infrared emitter of high emissivity and corrosion resistance and method for the preparation thereof

KAWASAKI STEEL CO16 citations69

KASASAKI STEEL CORP

1 patent

US5213629AMay 25, 1993

Ear-infrared emitter of high emissivity and corrosion resistance and method for the preparation thereof

KASASAKI STEEL CORP2 citations52