Inventor

HAGA TOSHIKATU

2 patents

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

KUREHA CHEMICAL IND CO LTD

1 patent

US4017960AApr 19, 1977

Method of repairing injured portion of refractory furnace-lining

KUREHA CHEMICAL IND CO LTD16 citations67

HODOGAYA CHEMICAL CO LTD

1 patent

US4469576ASep 4, 1984

Apparatus for electrolytical production of alkaline chlorate

HODOGAYA CHEMICAL CO LTD12 citations63